66779472

素因数分解:

$2^4\times 3^1\times {\mathrm{1391239}}^1$

素因数の和:1391250

約数の個数: 20

約数和(自身を含む): 172513760

約数和(自身を除く): 105734288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1391239, 2782478, 4173717, 5564956, 8347434, 11129912, 16694868, 22259824, 33389736, 66779472]

約数ペア:

[(1, 66779472), (2, 33389736), (3, 22259824), (4, 16694868), (6, 11129912), (8, 8347434), (12, 5564956), (16, 4173717), (24, 2782478), (48, 1391239)]