71314472

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{25253}}^1$

素因数の和:25612

約数の個数: 16

約数和(自身を含む): 134098740

約数和(自身を除く): 62784268

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 25253, 50506, 101012, 202024, 8914309, 17828618, 35657236, 71314472]

約数ペア:

[(1, 71314472), (2, 35657236), (4, 17828618), (8, 8914309), (353, 202024), (706, 101012), (1412, 50506), (2824, 25253)]