31794714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 85587840

約数和(自身を除く): 53793126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 233, 266, 342, 361, 378, 399, 466, 513, 699, 722, 798, 1026, 1083, 1197, 1398, 1631, 2097, 2166, 2394, 2527, 3249, 3262, 3591, 4194, 4427, 4893, 5054, 6291, 6498, 7182, 7581, 8854, 9747, 9786, 12582, 13281, 14679, 15162, 19494, 22743, 26562, 29358, 30989, 39843, 44037, 45486, 61978, 68229, 79686, 84113, 88074, 92967, 119529, 136458, 168226, 185934, 239058, 252339, 278901, 504678, 557802, 588791, 757017, 836703, 1177582, 1514034, 1673406, 1766373, 2271051, 3532746, 4542102, 5299119, 10598238, 15897357, 31794714]

約数ペア:

[(1, 31794714), (2, 15897357), (3, 10598238), (6, 5299119), (7, 4542102), (9, 3532746), (14, 2271051), (18, 1766373), (19, 1673406), (21, 1514034), (27, 1177582), (38, 836703), (42, 757017), (54, 588791), (57, 557802), (63, 504678), (114, 278901), (126, 252339), (133, 239058), (171, 185934), (189, 168226), (233, 136458), (266, 119529), (342, 92967), (361, 88074), (378, 84113), (399, 79686), (466, 68229), (513, 61978), (699, 45486), (722, 44037), (798, 39843), (1026, 30989), (1083, 29358), (1197, 26562), (1398, 22743), (1631, 19494), (2097, 15162), (2166, 14679), (2394, 13281), (2527, 12582), (3249, 9786), (3262, 9747), (3591, 8854), (4194, 7581), (4427, 7182), (4893, 6498), (5054, 6291)]