75980398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67961}}^1$

素因数の和:68019

約数の個数: 16

約数和(自身を含む): 125593776

約数和(自身を除く): 49613378

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 67961, 135922, 883493, 1766986, 2922323, 5844646, 37990199, 75980398]

約数ペア:

[(1, 75980398), (2, 37990199), (13, 5844646), (26, 2922323), (43, 1766986), (86, 883493), (559, 135922), (1118, 67961)]