89479292

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{863}}^1$

素因数の和:927

約数の個数: 54

約数和(自身を含む): 190639008

約数和(自身を除く): 101159716

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 529, 644, 863, 1058, 1127, 1726, 2116, 2254, 3452, 3703, 4508, 6041, 7406, 12082, 14812, 19849, 24164, 25921, 39698, 42287, 51842, 79396, 84574, 103684, 138943, 169148, 277886, 456527, 555772, 913054, 972601, 1826108, 1945202, 3195689, 3890404, 6391378, 12782756, 22369823, 44739646, 89479292]

約数ペア:

[(1, 89479292), (2, 44739646), (4, 22369823), (7, 12782756), (14, 6391378), (23, 3890404), (28, 3195689), (46, 1945202), (49, 1826108), (92, 972601), (98, 913054), (161, 555772), (196, 456527), (322, 277886), (529, 169148), (644, 138943), (863, 103684), (1058, 84574), (1127, 79396), (1726, 51842), (2116, 42287), (2254, 39698), (3452, 25921), (3703, 24164), (4508, 19849), (6041, 14812), (7406, 12082)]