68662386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 92778894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1807, 2111, 2502, 3614, 4222, 5421, 6333, 10842, 12666, 16263, 18999, 27443, 32526, 37998, 54886, 82329, 164658, 246987, 293429, 493974, 586858, 880287, 1760574, 2640861, 3814577, 5281722, 7629154, 11443731, 22887462, 34331193, 68662386]

約数ペア:

[(1, 68662386), (2, 34331193), (3, 22887462), (6, 11443731), (9, 7629154), (13, 5281722), (18, 3814577), (26, 2640861), (39, 1760574), (78, 880287), (117, 586858), (139, 493974), (234, 293429), (278, 246987), (417, 164658), (834, 82329), (1251, 54886), (1807, 37998), (2111, 32526), (2502, 27443), (3614, 18999), (4222, 16263), (5421, 12666), (6333, 10842)]