66832610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30241}}^1$

素因数の和:30278

約数の個数: 32

約数和(自身を含む): 137177712

約数和(自身を除く): 70345102

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 30241, 60482, 151205, 302410, 393133, 514097, 786266, 1028194, 1965665, 2570485, 3931330, 5140970, 6683261, 13366522, 33416305, 66832610]

約数ペア:

[(1, 66832610), (2, 33416305), (5, 13366522), (10, 6683261), (13, 5140970), (17, 3931330), (26, 2570485), (34, 1965665), (65, 1028194), (85, 786266), (130, 514097), (170, 393133), (221, 302410), (442, 151205), (1105, 60482), (2210, 30241)]