77940372

素因数分解:

$2^2\times 3^1\times {\mathrm{6495031}}^1$

素因数の和:6495038

約数の個数: 12

約数和(自身を含む): 181860896

約数和(自身を除く): 103920524

約数列:

[1, 2, 3, 4, 6, 12, 6495031, 12990062, 19485093, 25980124, 38970186, 77940372]

約数ペア:

[(1, 77940372), (2, 38970186), (3, 25980124), (4, 19485093), (6, 12990062), (12, 6495031)]