68147226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{540851}}^1$

素因数の和:540866

約数の個数: 24

約数和(自身を含む): 168745824

約数和(自身を除く): 100598598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 540851, 1081702, 1622553, 3245106, 3785957, 4867659, 7571914, 9735318, 11357871, 22715742, 34073613, 68147226]

約数ペア:

[(1, 68147226), (2, 34073613), (3, 22715742), (6, 11357871), (7, 9735318), (9, 7571914), (14, 4867659), (18, 3785957), (21, 3245106), (42, 1622553), (63, 1081702), (126, 540851)]