82606612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{43661}}^1$

素因数の和:43719

約数の個数: 24

約数和(自身を含む): 161374752

約数和(自身を除く): 78768140

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 43661, 87322, 174644, 480271, 960542, 1877423, 1921084, 3754846, 7509692, 20651653, 41303306, 82606612]

約数ペア:

[(1, 82606612), (2, 41303306), (4, 20651653), (11, 7509692), (22, 3754846), (43, 1921084), (44, 1877423), (86, 960542), (172, 480271), (473, 174644), (946, 87322), (1892, 43661)]