68801215

素因数分解:

$5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{2089}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 94501440

約数和(自身を除く): 25700225

約数列:

[1, 5, 7, 35, 941, 2089, 4705, 6587, 10445, 14623, 32935, 73115, 1965749, 9828745, 13760243, 68801215]

約数ペア:

[(1, 68801215), (5, 13760243), (7, 9828745), (35, 1965749), (941, 73115), (2089, 32935), (4705, 14623), (6587, 10445)]