81823588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{24151}}^1$

素因数の和:24184

約数の個数: 36

約数和(自身を含む): 179884096

約数和(自身を除く): 98060508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 24151, 48302, 96604, 169057, 265661, 338114, 531322, 676228, 1062644, 1859627, 2922271, 3719254, 5844542, 7438508, 11689084, 20455897, 40911794, 81823588]

約数ペア:

[(1, 81823588), (2, 40911794), (4, 20455897), (7, 11689084), (11, 7438508), (14, 5844542), (22, 3719254), (28, 2922271), (44, 1859627), (77, 1062644), (121, 676228), (154, 531322), (242, 338114), (308, 265661), (484, 169057), (847, 96604), (1694, 48302), (3388, 24151)]