77605924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12689}}^1$

素因数の和:12843

約数の個数: 24

約数和(自身を含む): 149234400

約数和(自身を除く): 71628476

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 12689, 25378, 50756, 139579, 279158, 558316, 1763771, 3527542, 7055084, 19401481, 38802962, 77605924]

約数ペア:

[(1, 77605924), (2, 38802962), (4, 19401481), (11, 7055084), (22, 3527542), (44, 1763771), (139, 558316), (278, 279158), (556, 139579), (1529, 50756), (3058, 25378), (6116, 12689)]