77642412

素因数分解:

$2^2\times 3^1\times {\mathrm{6470201}}^1$

素因数の和:6470208

約数の個数: 12

約数和(自身を含む): 181165656

約数和(自身を除く): 103523244

約数列:

[1, 2, 3, 4, 6, 12, 6470201, 12940402, 19410603, 25880804, 38821206, 77642412]

約数ペア:

[(1, 77642412), (2, 38821206), (3, 25880804), (4, 19410603), (6, 12940402), (12, 6470201)]