87698056

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{102451}}^1$

素因数の和:102564

約数の個数: 16

約数和(自身を含む): 165972240

約数和(自身を除く): 78274184

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 102451, 204902, 409804, 819608, 10962257, 21924514, 43849028, 87698056]

約数ペア:

[(1, 87698056), (2, 43849028), (4, 21924514), (8, 10962257), (107, 819608), (214, 409804), (428, 204902), (856, 102451)]