85840084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{7043}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 164491488

約数和(自身を除く): 78651404

約数列:

[1, 2, 4, 11, 22, 44, 277, 554, 1108, 3047, 6094, 7043, 12188, 14086, 28172, 77473, 154946, 309892, 1950911, 3901822, 7803644, 21460021, 42920042, 85840084]

約数ペア:

[(1, 85840084), (2, 42920042), (4, 21460021), (11, 7803644), (22, 3901822), (44, 1950911), (277, 309892), (554, 154946), (1108, 77473), (3047, 28172), (6094, 14086), (7043, 12188)]