87080982

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 177020640

約数和(自身を除く): 89939658

約数列:

[1, 2, 3, 6, 89, 178, 267, 313, 521, 534, 626, 939, 1042, 1563, 1878, 3126, 27857, 46369, 55714, 83571, 92738, 139107, 163073, 167142, 278214, 326146, 489219, 978438, 14513497, 29026994, 43540491, 87080982]

約数ペア:

[(1, 87080982), (2, 43540491), (3, 29026994), (6, 14513497), (89, 978438), (178, 489219), (267, 326146), (313, 278214), (521, 167142), (534, 163073), (626, 139107), (939, 92738), (1042, 83571), (1563, 55714), (1878, 46369), (3126, 27857)]