71765208

素因数分解:

$2^3\times 3^2\times {\mathrm{996739}}^1$

素因数の和:996751

約数の個数: 24

約数和(自身を含む): 194364300

約数和(自身を除く): 122599092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 996739, 1993478, 2990217, 3986956, 5980434, 7973912, 8970651, 11960868, 17941302, 23921736, 35882604, 71765208]

約数ペア:

[(1, 71765208), (2, 35882604), (3, 23921736), (4, 17941302), (6, 11960868), (8, 8970651), (9, 7973912), (12, 5980434), (18, 3986956), (24, 2990217), (36, 1993478), (72, 996739)]