80076892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124343}}^1$

素因数の和:124377

約数の個数: 24

約数和(自身を含む): 167118336

約数和(自身を除く): 87041444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 124343, 248686, 497372, 870401, 1740802, 2859889, 3481604, 5719778, 11439556, 20019223, 40038446, 80076892]

約数ペア:

[(1, 80076892), (2, 40038446), (4, 20019223), (7, 11439556), (14, 5719778), (23, 3481604), (28, 2859889), (46, 1740802), (92, 870401), (161, 497372), (322, 248686), (644, 124343)]