A369739 - cp's OEIS frontend

A369739 a(n) = Sum_{p|n, p prime} p^tau(n/p).

n	a(n)
1	0
2	2
3	3
4	4
5	5
6	13
7	7
8	8
9	9
10	29
11	11
12	43
13	13
14	53
15	34
16	16
17	17
18	89
19	19
20	141
21	58
22	125
23	23
24	145
25	25
26	173
27	27
28	359
29	29
30	722
31	31
32	32
33	130
34	293
35	74
36	793
37	37
38	365
39	178
40	689
41	41
42	2498
43	43
44	1347
45	206
46	533
47	47
48	499
49	49
50	633
51	298
52	2213
53	53
54	745
55	146
56	2465
57	370
58	845
59	59
60	16610
61	61
62	965
63	424
64	64
65	194

[0, 2, 3, 4, 5, 13, 7, 8, 9, 29, 11, 43, 13, 53, 34, 16, 17, 89, 19, 141, 58, 125, 23, 145, 25, 173, 27, 359, 29, 722, 31, 32, 130, 293, 74, 793, 37, 365, 178, 689, 41, 2498, 43, 1347, 206, 533, 47, 499, 49, 633, 298, 2213, 53, 745, 146, 2465, 370, 845, 59, 16610, 61, 965, 424, 64, 194]

cp's OEIS Frontend

A369739 a(n) = Sum_{p|n, p prime} p^tau(n/p).

Table of values

List of values