66592160

素因数分解:

$2^5\times 5^1\times {\mathrm{416201}}^1$

素因数の和:416216

約数の個数: 24

約数和(自身を含む): 157324356

約数和(自身を除く): 90732196

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 416201, 832402, 1664804, 2081005, 3329608, 4162010, 6659216, 8324020, 13318432, 16648040, 33296080, 66592160]

約数ペア:

[(1, 66592160), (2, 33296080), (4, 16648040), (5, 13318432), (8, 8324020), (10, 6659216), (16, 4162010), (20, 3329608), (32, 2081005), (40, 1664804), (80, 832402), (160, 416201)]