71245684

素因数分解:

$2^2\times {\mathrm{4027}}^1\times {\mathrm{4423}}^1$

素因数の和:8454

約数の個数: 12

約数和(自身を含む): 124739104

約数和(自身を除く): 53493420

約数列:

[1, 2, 4, 4027, 4423, 8054, 8846, 16108, 17692, 17811421, 35622842, 71245684]

約数ペア:

[(1, 71245684), (2, 35622842), (4, 17811421), (4027, 17692), (4423, 16108), (8054, 8846)]