68712654

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{170927}}^1$

素因数の和:170999

約数の個数: 16

約数和(自身を含む): 139477248

約数和(自身を除く): 70764594

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 170927, 341854, 512781, 1025562, 11452109, 22904218, 34356327, 68712654]

約数ペア:

[(1, 68712654), (2, 34356327), (3, 22904218), (6, 11452109), (67, 1025562), (134, 512781), (201, 341854), (402, 170927)]