89788118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13009}}^1$

素因数の和:13064

約数の個数: 32

約数和(自身を含む): 168609600

約数和(自身を除く): 78821482

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 13009, 26018, 91063, 182126, 221153, 377261, 442306, 754522, 1548071, 2640827, 3096142, 5281654, 6413437, 12826874, 44894059, 89788118]

約数ペア:

[(1, 89788118), (2, 44894059), (7, 12826874), (14, 6413437), (17, 5281654), (29, 3096142), (34, 2640827), (58, 1548071), (119, 754522), (203, 442306), (238, 377261), (406, 221153), (493, 182126), (986, 91063), (3451, 26018), (6902, 13009)]