68419209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1693}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 96219200

約数和(自身を除く): 27799991

約数列:

[1, 3, 19, 57, 709, 1693, 2127, 5079, 13471, 32167, 40413, 96501, 1200337, 3601011, 22806403, 68419209]

約数ペア:

[(1, 68419209), (3, 22806403), (19, 3601011), (57, 1200337), (709, 96501), (1693, 40413), (2127, 32167), (5079, 13471)]