78706416

素因数分解:

$2^4\times 3^1\times {\mathrm{1639717}}^1$

素因数の和:1639728

約数の個数: 20

約数和(自身を含む): 203325032

約数和(自身を除く): 124618616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639717, 3279434, 4919151, 6558868, 9838302, 13117736, 19676604, 26235472, 39353208, 78706416]

約数ペア:

[(1, 78706416), (2, 39353208), (3, 26235472), (4, 19676604), (6, 13117736), (8, 9838302), (12, 6558868), (16, 4919151), (24, 3279434), (48, 1639717)]