68508902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{444863}}^1$

素因数の和:444883

約数の個数: 16

約数和(自身を含む): 128120832

約数和(自身を除く): 59611930

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 444863, 889726, 3114041, 4893493, 6228082, 9786986, 34254451, 68508902]

約数ペア:

[(1, 68508902), (2, 34254451), (7, 9786986), (11, 6228082), (14, 4893493), (22, 3114041), (77, 889726), (154, 444863)]