66750242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{2711}}^1$

素因数の和:3673

約数の個数: 16

約数和(自身を含む): 107980992

約数和(自身を除く): 41230750

約数列:

[1, 2, 13, 26, 947, 1894, 2711, 5422, 12311, 24622, 35243, 70486, 2567317, 5134634, 33375121, 66750242]

約数ペア:

[(1, 66750242), (2, 33375121), (13, 5134634), (26, 2567317), (947, 70486), (1894, 35243), (2711, 24622), (5422, 12311)]