68388622

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 103974192

約数和(自身を除く): 35585570

約数列:

[1, 2, 107, 214, 313, 626, 1021, 2042, 33491, 66982, 109247, 218494, 319573, 639146, 34194311, 68388622]

約数ペア:

[(1, 68388622), (2, 34194311), (107, 639146), (214, 319573), (313, 218494), (626, 109247), (1021, 66982), (2042, 33491)]