138579216

素因数分解:

$2^4\times 3^1\times {\mathrm{2887067}}^1$

素因数の和:2887078

約数の個数: 20

約数和(自身を含む): 357996432

約数和(自身を除く): 219417216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2887067, 5774134, 8661201, 11548268, 17322402, 23096536, 34644804, 46193072, 69289608, 138579216]

約数ペア:

[(1, 138579216), (2, 69289608), (3, 46193072), (4, 34644804), (6, 23096536), (8, 17322402), (12, 11548268), (16, 8661201), (24, 5774134), (48, 2887067)]