68763706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{4861}}^1$

素因数の和:5517

約数の個数: 16

約数和(自身を含む): 112720608

約数和(自身を除く): 43956902

約数列:

[1, 2, 11, 22, 643, 1286, 4861, 7073, 9722, 14146, 53471, 106942, 3125623, 6251246, 34381853, 68763706]

約数ペア:

[(1, 68763706), (2, 34381853), (11, 6251246), (22, 3125623), (643, 106942), (1286, 53471), (4861, 14146), (7073, 9722)]