64168138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{1237}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 99074664

約数和(自身を除く): 34906526

約数列:

[1, 2, 37, 74, 701, 1237, 1402, 2474, 25937, 45769, 51874, 91538, 867137, 1734274, 32084069, 64168138]

約数ペア:

[(1, 64168138), (2, 32084069), (37, 1734274), (74, 867137), (701, 91538), (1237, 51874), (1402, 45769), (2474, 25937)]