87714238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 24

約数和(自身を含む): 137419128

約数和(自身を除く): 49704890

約数列:

[1, 2, 43, 59, 86, 118, 293, 586, 2537, 3481, 5074, 6962, 12599, 17287, 25198, 34574, 149683, 299366, 743341, 1019933, 1486682, 2039866, 43857119, 87714238]

約数ペア:

[(1, 87714238), (2, 43857119), (43, 2039866), (59, 1486682), (86, 1019933), (118, 743341), (293, 299366), (586, 149683), (2537, 34574), (3481, 25198), (5074, 17287), (6962, 12599)]