79547336

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2286

約数の個数: 48

約数和(自身を含む): 168449820

約数和(自身を除く): 88902484

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1628, 2221, 3256, 4442, 4477, 8884, 8954, 17768, 17908, 24431, 35816, 48862, 82177, 97724, 164354, 195448, 268741, 328708, 537482, 657416, 903947, 1074964, 1807894, 2149928, 3615788, 7231576, 9943417, 19886834, 39773668, 79547336]

約数ペア:

[(1, 79547336), (2, 39773668), (4, 19886834), (8, 9943417), (11, 7231576), (22, 3615788), (37, 2149928), (44, 1807894), (74, 1074964), (88, 903947), (121, 657416), (148, 537482), (242, 328708), (296, 268741), (407, 195448), (484, 164354), (814, 97724), (968, 82177), (1628, 48862), (2221, 35816), (3256, 24431), (4442, 17908), (4477, 17768), (8884, 8954)]