68674655

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45631}}^1$

素因数の和:45686

約数の個数: 16

約数和(自身を含む): 96374784

約数和(自身を除く): 27700129

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 45631, 228155, 319417, 1597085, 1962133, 9810665, 13734931, 68674655]

約数ペア:

[(1, 68674655), (5, 13734931), (7, 9810665), (35, 1962133), (43, 1597085), (215, 319417), (301, 228155), (1505, 45631)]