80752022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{72229}}^1$

素因数の和:72287

約数の個数: 16

約数和(自身を含む): 133481040

約数和(自身を除く): 52729018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 72229, 144458, 938977, 1877954, 3105847, 6211694, 40376011, 80752022]

約数ペア:

[(1, 80752022), (2, 40376011), (13, 6211694), (26, 3105847), (43, 1877954), (86, 938977), (559, 144458), (1118, 72229)]