88263417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 140451840

約数和(自身を除く): 52188423

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 239, 341, 361, 589, 627, 717, 1023, 1083, 1767, 2629, 3971, 4541, 6479, 7409, 7887, 11191, 11913, 13623, 19437, 22227, 33573, 49951, 81499, 86279, 123101, 140771, 149853, 244497, 258837, 369303, 422313, 949069, 1548481, 2674649, 2847207, 4645443, 8023947, 29421139, 88263417]

約数ペア:

[(1, 88263417), (3, 29421139), (11, 8023947), (19, 4645443), (31, 2847207), (33, 2674649), (57, 1548481), (93, 949069), (209, 422313), (239, 369303), (341, 258837), (361, 244497), (589, 149853), (627, 140771), (717, 123101), (1023, 86279), (1083, 81499), (1767, 49951), (2629, 33573), (3971, 22227), (4541, 19437), (6479, 13623), (7409, 11913), (7887, 11191)]