78814992008

素因数分解:

$2^3\times {\mathrm{9851874001}}^1$

素因数の和:9851874007

約数の個数: 8

約数和(自身を含む): 147778110030

約数和(自身を除く): 68963118022

約数列:

[1, 2, 4, 8, 9851874001, 19703748002, 39407496004, 78814992008]

約数ペア:

[(1, 78814992008), (2, 39407496004), (4, 19703748002), (8, 9851874001)]