64433110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{920473}}^1$

素因数の和:920487

約数の個数: 16

約数和(自身を含む): 132548256

約数和(自身を除く): 68115146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 920473, 1840946, 4602365, 6443311, 9204730, 12886622, 32216555, 64433110]

約数ペア:

[(1, 64433110), (2, 32216555), (5, 12886622), (7, 9204730), (10, 6443311), (14, 4602365), (35, 1840946), (70, 920473)]