92169980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 226932048

約数和(自身を除く): 134762068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 163, 196, 245, 326, 490, 577, 652, 815, 980, 1141, 1154, 1630, 2282, 2308, 2885, 3260, 4039, 4564, 5705, 5770, 7987, 8078, 11410, 11540, 15974, 16156, 20195, 22820, 28273, 31948, 39935, 40390, 56546, 79870, 80780, 94051, 113092, 141365, 159740, 188102, 282730, 376204, 470255, 565460, 658357, 940510, 1316714, 1881020, 2633428, 3291785, 4608499, 6583570, 9216998, 13167140, 18433996, 23042495, 46084990, 92169980]

約数ペア:

[(1, 92169980), (2, 46084990), (4, 23042495), (5, 18433996), (7, 13167140), (10, 9216998), (14, 6583570), (20, 4608499), (28, 3291785), (35, 2633428), (49, 1881020), (70, 1316714), (98, 940510), (140, 658357), (163, 565460), (196, 470255), (245, 376204), (326, 282730), (490, 188102), (577, 159740), (652, 141365), (815, 113092), (980, 94051), (1141, 80780), (1154, 79870), (1630, 56546), (2282, 40390), (2308, 39935), (2885, 31948), (3260, 28273), (4039, 22820), (4564, 20195), (5705, 16156), (5770, 15974), (7987, 11540), (8078, 11410)]