69700144

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{10651}}^1$

素因数の和:11068

約数の個数: 20

約数和(自身を含む): 135386920

約数和(自身を除く): 65686776

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 10651, 21302, 42604, 85208, 170416, 4356259, 8712518, 17425036, 34850072, 69700144]

約数ペア:

[(1, 69700144), (2, 34850072), (4, 17425036), (8, 8712518), (16, 4356259), (409, 170416), (818, 85208), (1636, 42604), (3272, 21302), (6544, 10651)]