40051416

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12739}}^1$

素因数の和:12879

約数の個数: 32

約数和(自身を含む): 100900800

約数和(自身を除く): 60849384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 12739, 25478, 38217, 50956, 76434, 101912, 152868, 305736, 1668809, 3337618, 5006427, 6675236, 10012854, 13350472, 20025708, 40051416]

約数ペア:

[(1, 40051416), (2, 20025708), (3, 13350472), (4, 10012854), (6, 6675236), (8, 5006427), (12, 3337618), (24, 1668809), (131, 305736), (262, 152868), (393, 101912), (524, 76434), (786, 50956), (1048, 38217), (1572, 25478), (3144, 12739)]