71382138

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{109147}}^1$

素因数の和:109261

約数の個数: 16

約数和(自身を含む): 144075360

約数和(自身を除く): 72693222

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 109147, 218294, 327441, 654882, 11897023, 23794046, 35691069, 71382138]

約数ペア:

[(1, 71382138), (2, 35691069), (3, 23794046), (6, 11897023), (109, 654882), (218, 327441), (327, 218294), (654, 109147)]