70570908

素因数分解:

$2^2\times 3^2\times {\mathrm{1960303}}^1$

素因数の和:1960313

約数の個数: 18

約数和(自身を含む): 178387664

約数和(自身を除く): 107816756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1960303, 3920606, 5880909, 7841212, 11761818, 17642727, 23523636, 35285454, 70570908]

約数ペア:

[(1, 70570908), (2, 35285454), (3, 23523636), (4, 17642727), (6, 11761818), (9, 7841212), (12, 5880909), (18, 3920606), (36, 1960303)]