68139138

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{8689}}^1$

素因数の和:10001

約数の個数: 16

約数和(自身を含む): 136398240

約数和(自身を除く): 68259102

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 7842, 8689, 17378, 26067, 52134, 11356523, 22713046, 34069569, 68139138]

約数ペア:

[(1, 68139138), (2, 34069569), (3, 22713046), (6, 11356523), (1307, 52134), (2614, 26067), (3921, 17378), (7842, 8689)]