40091214

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 82373760

約数和(自身を除く): 42282546

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 907, 1814, 2721, 5442, 7367, 14734, 22101, 44202, 48071, 96142, 126073, 144213, 252146, 288426, 378219, 756438, 6681869, 13363738, 20045607, 40091214]

約数ペア:

[(1, 40091214), (2, 20045607), (3, 13363738), (6, 6681869), (53, 756438), (106, 378219), (139, 288426), (159, 252146), (278, 144213), (318, 126073), (417, 96142), (834, 48071), (907, 44202), (1814, 22101), (2721, 14734), (5442, 7367)]