A034690 - cp's OEIS frontend

A034690 Sum of digits of all the divisors of n.

n	a(n)
1	1
2	3
3	4
4	7
5	6
6	12
7	8
8	15
9	13
10	9
11	3
12	19
13	5
14	15
15	15
16	22
17	9
18	30
19	11
20	15
21	14
22	9
23	6
24	33
25	13
26	15
27	22
28	29
29	12
30	27
31	5
32	27
33	12
34	18
35	21
36	46
37	11
38	24
39	20
40	27
41	6
42	33
43	8
44	21
45	33
46	18
47	12
48	52
49	21
50	21
51	18
52	26
53	9
54	48
55	18
56	48
57	26
58	27
59	15
60	42
61	8
62	15
63	32
64	37
65	21
66	36
67	14
68	36
69	24
70	36
71	9
72	69
73	11
74	24
75	34

[1, 3, 4, 7, 6, 12, 8, 15, 13, 9, 3, 19, 5, 15, 15, 22, 9, 30, 11, 15, 14, 9, 6, 33, 13, 15, 22, 29, 12, 27, 5, 27, 12, 18, 21, 46, 11, 24, 20, 27, 6, 33, 8, 21, 33, 18, 12, 52, 21, 21, 18, 26, 9, 48, 18, 48, 26, 27, 15, 42, 8, 15, 32, 37, 21, 36, 14, 36, 24, 36, 9, 69, 11, 24, 34]

cp's OEIS Frontend

A034690 Sum of digits of all the divisors of n.

Table of values

List of values

n	a(n)
1	1
2	3
3	4
4	7
5	6
6	12
7	8
8	15
9	13
10	9
11	3
12	19
13	5
14	15
15	15
16	22
17	9
18	30
19	11
20	15
21	14
22	9
23	6
24	33
25	13
26	15
27	22
28	29
29	12
30	27
31	5
32	27
33	12
34	18
35	21
36	46
37	11
38	24
39	20
40	27
41	6
42	33
43	8
44	21
45	33
46	18
47	12
48	52
49	21
50	21
51	18
52	26
53	9
54	48
55	18
56	48
57	26
58	27
59	15
60	42
61	8
62	15
63	32
64	37
65	21
66	36
67	14
68	36
69	24
70	36
71	9
72	69
73	11
74	24
75	34

n	a(n)
1	1
2	3
3	4
4	7
5	6
6	12
7	8
8	15
9	13
10	9
11	3
12	19
13	5
14	15
15	15
16	22
17	9
18	30
19	11
20	15
21	14
22	9
23	6
24	33
25	13
26	15
27	22
28	29
29	12
30	27
31	5
32	27
33	12
34	18
35	21
36	46
37	11
38	24
39	20
40	27
41	6
42	33
43	8
44	21
45	33
46	18
47	12
48	52
49	21
50	21
51	18
52	26
53	9
54	48
55	18
56	48
57	26
58	27
59	15
60	42
61	8
62	15
63	32
64	37
65	21
66	36
67	14
68	36
69	24
70	36
71	9
72	69
73	11
74	24
75	34

n	a(n)
1	1
2	3
3	4
4	7
5	6
6	12
7	8
8	15
9	13
10	9
11	3
12	19
13	5
14	15
15	15
16	22
17	9
18	30
19	11
20	15
21	14
22	9
23	6
24	33
25	13
26	15
27	22
28	29
29	12
30	27
31	5
32	27
33	12
34	18
35	21
36	46
37	11
38	24
39	20
40	27
41	6
42	33
43	8
44	21
45	33
46	18
47	12
48	52
49	21
50	21
51	18
52	26
53	9
54	48
55	18
56	48
57	26
58	27
59	15
60	42
61	8
62	15
63	32
64	37
65	21
66	36
67	14
68	36
69	24
70	36
71	9
72	69
73	11
74	24
75	34