89433136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10487}}^1$

素因数の和:10549

約数の個数: 40

約数和(自身を含む): 191175264

約数和(自身を除く): 101742128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 10487, 20974, 41948, 83896, 136331, 167792, 272662, 429967, 545324, 859934, 1090648, 1719868, 2181296, 3439736, 5589571, 6879472, 11179142, 22358284, 44716568, 89433136]

約数ペア:

[(1, 89433136), (2, 44716568), (4, 22358284), (8, 11179142), (13, 6879472), (16, 5589571), (26, 3439736), (41, 2181296), (52, 1719868), (82, 1090648), (104, 859934), (164, 545324), (208, 429967), (328, 272662), (533, 167792), (656, 136331), (1066, 83896), (2132, 41948), (4264, 20974), (8528, 10487)]