77520372

素因数分解:

$2^2\times 3^1\times {\mathrm{6460031}}^1$

素因数の和:6460038

約数の個数: 12

約数和(自身を含む): 180880896

約数和(自身を除く): 103360524

約数列:

[1, 2, 3, 4, 6, 12, 6460031, 12920062, 19380093, 25840124, 38760186, 77520372]

約数ペア:

[(1, 77520372), (2, 38760186), (3, 25840124), (4, 19380093), (6, 12920062), (12, 6460031)]