71293030

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{66629}}^1$

素因数の和:66743

約数の個数: 16

約数和(自身を含む): 129528720

約数和(自身を除く): 58235690

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 66629, 133258, 333145, 666290, 7129303, 14258606, 35646515, 71293030]

約数ペア:

[(1, 71293030), (2, 35646515), (5, 14258606), (10, 7129303), (107, 666290), (214, 333145), (535, 133258), (1070, 66629)]