68861252

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{55001}}^1$

素因数の和:55318

約数の個数: 12

約数和(自身を含む): 120894396

約数和(自身を除く): 52033144

約数列:

[1, 2, 4, 313, 626, 1252, 55001, 110002, 220004, 17215313, 34430626, 68861252]

約数ペア:

[(1, 68861252), (2, 34430626), (4, 17215313), (313, 220004), (626, 110002), (1252, 55001)]