A074312 - cp's OEIS frontend

A074312 Numbers k such that the product of the digits of k equals the number of divisors of k.

n	a(n)
1	1
2	2
3	14
4	22
5	24
6	32
7	42
8	116
9	122
10	126
11	141
12	211
13	221
14	222
15	411
16	512
17	1114
18	1118
19	1128
20	1132
21	1141
22	1144
23	1218
24	1222
25	1242
26	1314
27	1332
28	1411
29	1611
30	1612
31	2111
32	2114
33	2132
34	2214
35	2232
36	2312
37	2511
38	3114
39	3211
40	3212
41	4116
42	4131
43	4312
44	6112
45	8211

[1, 2, 14, 22, 24, 32, 42, 116, 122, 126, 141, 211, 221, 222, 411, 512, 1114, 1118, 1128, 1132, 1141, 1144, 1218, 1222, 1242, 1314, 1332, 1411, 1611, 1612, 2111, 2114, 2132, 2214, 2232, 2312, 2511, 3114, 3211, 3212, 4116, 4131, 4312, 6112, 8211]

cp's OEIS Frontend

A074312 Numbers k such that the product of the digits of k equals the number of divisors of k.

Table of values

List of values