85709668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2027}}^1$

素因数の和:2104

約数の個数: 36

約数和(自身を含む): 169159536

約数和(自身を除く): 83449868

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1922, 2027, 3844, 4054, 8108, 10571, 21142, 22297, 42284, 44594, 62837, 89188, 125674, 251348, 691207, 1382414, 1947947, 2764828, 3895894, 7791788, 21427417, 42854834, 85709668]

約数ペア:

[(1, 85709668), (2, 42854834), (4, 21427417), (11, 7791788), (22, 3895894), (31, 2764828), (44, 1947947), (62, 1382414), (124, 691207), (341, 251348), (682, 125674), (961, 89188), (1364, 62837), (1922, 44594), (2027, 42284), (3844, 22297), (4054, 21142), (8108, 10571)]