88869688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20161}}^1$

素因数の和:20215

約数の個数: 32

約数和(自身を含む): 181458000

約数和(自身を除く): 92588312

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 20161, 40322, 80644, 161288, 383059, 584669, 766118, 1169338, 1532236, 2338676, 3064472, 4677352, 11108711, 22217422, 44434844, 88869688]

約数ペア:

[(1, 88869688), (2, 44434844), (4, 22217422), (8, 11108711), (19, 4677352), (29, 3064472), (38, 2338676), (58, 1532236), (76, 1169338), (116, 766118), (152, 584669), (232, 383059), (551, 161288), (1102, 80644), (2204, 40322), (4408, 20161)]