75680888

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{133241}}^1$

素因数の和:133318

約数の個数: 16

約数和(自身を含む): 143901360

約数和(自身を除く): 68220472

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 133241, 266482, 532964, 1065928, 9460111, 18920222, 37840444, 75680888]

約数ペア:

[(1, 75680888), (2, 37840444), (4, 18920222), (8, 9460111), (71, 1065928), (142, 532964), (284, 266482), (568, 133241)]