72179472

素因数分解:

$2^4\times 3^1\times {\mathrm{1503739}}^1$

素因数の和:1503750

約数の個数: 20

約数和(自身を含む): 186463760

約数和(自身を除く): 114284288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1503739, 3007478, 4511217, 6014956, 9022434, 12029912, 18044868, 24059824, 36089736, 72179472]

約数ペア:

[(1, 72179472), (2, 36089736), (3, 24059824), (4, 18044868), (6, 12029912), (8, 9022434), (12, 6014956), (16, 4511217), (24, 3007478), (48, 1503739)]