456286416

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{221069}}^1$

素因数の和:221123

約数の個数: 40

約数和(自身を含む): 1206157920

約数和(自身を除く): 749871504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 221069, 442138, 663207, 884276, 1326414, 1768552, 2652828, 3537104, 5305656, 9505967, 10611312, 19011934, 28517901, 38023868, 57035802, 76047736, 114071604, 152095472, 228143208, 456286416]

約数ペア:

[(1, 456286416), (2, 228143208), (3, 152095472), (4, 114071604), (6, 76047736), (8, 57035802), (12, 38023868), (16, 28517901), (24, 19011934), (43, 10611312), (48, 9505967), (86, 5305656), (129, 3537104), (172, 2652828), (258, 1768552), (344, 1326414), (516, 884276), (688, 663207), (1032, 442138), (2064, 221069)]