66870162

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{119839}}^1$

素因数の和:119878

約数の個数: 24

約数和(自身を含む): 149560320

約数和(自身を除く): 82690158

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 119839, 239678, 359517, 719034, 1078551, 2157102, 3715009, 7430018, 11145027, 22290054, 33435081, 66870162]

約数ペア:

[(1, 66870162), (2, 33435081), (3, 22290054), (6, 11145027), (9, 7430018), (18, 3715009), (31, 2157102), (62, 1078551), (93, 719034), (186, 359517), (279, 239678), (558, 119839)]