A224108 - cp's OEIS frontend

A224108 Numbers k such that tau(k) divides k, sigma(k) and phi(k).

n	a(n)
1	1
2	56
3	184
4	248
5	376
6	504
7	568
8	632
9	672
10	824
11	864
12	1016
13	1208
14	1248
15	1336
16	1528
17	1592
18	1656
19	1784
20	1824
21	1912
22	2016
23	2104
24	2168
25	2232
26	2488
27	2688
28	2872
29	2936
30	2976
31	3064
32	3360
33	3384
34	3448
35	3512
36	3552
37	3704
38	3832
39	3896
40	3968
41	4024
42	4128
43	4284
44	4320
45	4792
46	4856
47	5048

[1, 56, 184, 248, 376, 504, 568, 632, 672, 824, 864, 1016, 1208, 1248, 1336, 1528, 1592, 1656, 1784, 1824, 1912, 2016, 2104, 2168, 2232, 2488, 2688, 2872, 2936, 2976, 3064, 3360, 3384, 3448, 3512, 3552, 3704, 3832, 3896, 3968, 4024, 4128, 4284, 4320, 4792, 4856, 5048]

cp's OEIS Frontend

A224108 Numbers k such that tau(k) divides k, sigma(k) and phi(k).

Table of values

List of values