39087644

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 70217280

約数和(自身を除く): 31129636

約数列:

[1, 2, 4, 47, 94, 188, 257, 514, 809, 1028, 1618, 3236, 12079, 24158, 38023, 48316, 76046, 152092, 207913, 415826, 831652, 9771911, 19543822, 39087644]

約数ペア:

[(1, 39087644), (2, 19543822), (4, 9771911), (47, 831652), (94, 415826), (188, 207913), (257, 152092), (514, 76046), (809, 48316), (1028, 38023), (1618, 24158), (3236, 12079)]