66548372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2903}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 127334592

約数和(自身を除く): 60786220

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 2084, 2903, 5731, 5806, 11462, 11612, 22924, 31933, 63866, 127732, 1512463, 3024926, 6049852, 16637093, 33274186, 66548372]

約数ペア:

[(1, 66548372), (2, 33274186), (4, 16637093), (11, 6049852), (22, 3024926), (44, 1512463), (521, 127732), (1042, 63866), (2084, 31933), (2903, 22924), (5731, 11612), (5806, 11462)]