72678832

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{12653}}^1$

素因数の和:13020

約数の個数: 20

約数和(自身を含む): 141218640

約数和(自身を除く): 68539808

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 12653, 25306, 50612, 101224, 202448, 4542427, 9084854, 18169708, 36339416, 72678832]

約数ペア:

[(1, 72678832), (2, 36339416), (4, 18169708), (8, 9084854), (16, 4542427), (359, 202448), (718, 101224), (1436, 50612), (2872, 25306), (5744, 12653)]