68359472

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{11273}}^1$

素因数の和:11660

約数の個数: 20

約数和(自身を含む): 132807720

約数和(自身を除く): 64448248

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 11273, 22546, 45092, 90184, 180368, 4272467, 8544934, 17089868, 34179736, 68359472]

約数ペア:

[(1, 68359472), (2, 34179736), (4, 17089868), (8, 8544934), (16, 4272467), (379, 180368), (758, 90184), (1516, 45092), (3032, 22546), (6064, 11273)]