68565564

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{44293}}^1$

素因数の和:44346

約数の個数: 36

約数和(自身を含む): 177353176

約数和(自身を除く): 108787612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 44293, 88586, 132879, 177172, 265758, 398637, 531516, 797274, 1594548, 1904599, 3809198, 5713797, 7618396, 11427594, 17141391, 22855188, 34282782, 68565564]

約数ペア:

[(1, 68565564), (2, 34282782), (3, 22855188), (4, 17141391), (6, 11427594), (9, 7618396), (12, 5713797), (18, 3809198), (36, 1904599), (43, 1594548), (86, 797274), (129, 531516), (172, 398637), (258, 265758), (387, 177172), (516, 132879), (774, 88586), (1548, 44293)]