39975084

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3617}}^1$

素因数の和:3934

約数の個数: 36

約数和(自身を含む): 101405304

約数和(自身を除く): 61430220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3617, 3684, 5526, 7234, 10851, 11052, 14468, 21702, 32553, 43404, 65106, 130212, 1110419, 2220838, 3331257, 4441676, 6662514, 9993771, 13325028, 19987542, 39975084]

約数ペア:

[(1, 39975084), (2, 19987542), (3, 13325028), (4, 9993771), (6, 6662514), (9, 4441676), (12, 3331257), (18, 2220838), (36, 1110419), (307, 130212), (614, 65106), (921, 43404), (1228, 32553), (1842, 21702), (2763, 14468), (3617, 11052), (3684, 10851), (5526, 7234)]