83671210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1579}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 172460160

約数和(自身を除く): 88788950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 757, 1514, 1579, 3158, 3785, 5299, 7570, 7895, 10598, 11053, 15790, 22106, 26495, 52990, 55265, 110530, 1195303, 2390606, 5976515, 8367121, 11953030, 16734242, 41835605, 83671210]

約数ペア:

[(1, 83671210), (2, 41835605), (5, 16734242), (7, 11953030), (10, 8367121), (14, 5976515), (35, 2390606), (70, 1195303), (757, 110530), (1514, 55265), (1579, 52990), (3158, 26495), (3785, 22106), (5299, 15790), (7570, 11053), (7895, 10598)]