68081665

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 84214080

約数和(自身を除く): 16132415

約数列:

[1, 5, 37, 185, 379, 971, 1895, 4855, 14023, 35927, 70115, 179635, 368009, 1840045, 13616333, 68081665]

約数ペア:

[(1, 68081665), (5, 13616333), (37, 1840045), (185, 368009), (379, 179635), (971, 70115), (1895, 35927), (4855, 14023)]