71505310

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{4861}}^1$

素因数の和:6339

約数の個数: 16

約数和(自身を含む): 128823552

約数和(自身を除く): 57318242

約数列:

[1, 2, 5, 10, 1471, 2942, 4861, 7355, 9722, 14710, 24305, 48610, 7150531, 14301062, 35752655, 71505310]

約数ペア:

[(1, 71505310), (2, 35752655), (5, 14301062), (10, 7150531), (1471, 48610), (2942, 24305), (4861, 14710), (7355, 9722)]