68126842

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131519}}^1$

素因数の和:131565

約数の個数: 16

約数和(自身を含む): 119946240

約数和(自身を除く): 51819398

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 131519, 263038, 920633, 1841266, 4866203, 9732406, 34063421, 68126842]

約数ペア:

[(1, 68126842), (2, 34063421), (7, 9732406), (14, 4866203), (37, 1841266), (74, 920633), (259, 263038), (518, 131519)]