70273828

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 124504632

約数和(自身を除く): 54230804

約数列:

[1, 2, 4, 157, 314, 317, 353, 628, 634, 706, 1268, 1412, 49769, 55421, 99538, 110842, 111901, 199076, 221684, 223802, 447604, 17568457, 35136914, 70273828]

約数ペア:

[(1, 70273828), (2, 35136914), (4, 17568457), (157, 447604), (314, 223802), (317, 221684), (353, 199076), (628, 111901), (634, 110842), (706, 99538), (1268, 55421), (1412, 49769)]