68746629

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 108759040

約数和(自身を除く): 40012411

約数列:

[1, 3, 7, 21, 37, 103, 111, 259, 309, 721, 777, 859, 2163, 2577, 3811, 6013, 11433, 18039, 26677, 31783, 80031, 88477, 95349, 222481, 265431, 619339, 667443, 1858017, 3273649, 9820947, 22915543, 68746629]

約数ペア:

[(1, 68746629), (3, 22915543), (7, 9820947), (21, 3273649), (37, 1858017), (103, 667443), (111, 619339), (259, 265431), (309, 222481), (721, 95349), (777, 88477), (859, 80031), (2163, 31783), (2577, 26677), (3811, 18039), (6013, 11433)]