68810195

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{859}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 85098720

約数和(自身を除く): 16288525

約数列:

[1, 5, 37, 185, 433, 859, 2165, 4295, 16021, 31783, 80105, 158915, 371947, 1859735, 13762039, 68810195]

約数ペア:

[(1, 68810195), (5, 13762039), (37, 1859735), (185, 371947), (433, 158915), (859, 80105), (2165, 31783), (4295, 16021)]