90623986576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7270859}}^1$

素因数の和:7270927

約数の個数: 40

約数和(自身を含む): 189333194400

約数和(自身を除く): 98709207824

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 7270859, 14541718, 29083436, 58166872, 116333744, 138146321, 276292642, 298105219, 552585284, 596210438, 1105170568, 1192420876, 2210341136, 2384841752, 4769683504, 5663999161, 11327998322, 22655996644, 45311993288, 90623986576]

約数ペア:

[(1, 90623986576), (2, 45311993288), (4, 22655996644), (8, 11327998322), (16, 5663999161), (19, 4769683504), (38, 2384841752), (41, 2210341136), (76, 1192420876), (82, 1105170568), (152, 596210438), (164, 552585284), (304, 298105219), (328, 276292642), (656, 138146321), (779, 116333744), (1558, 58166872), (3116, 29083436), (6232, 14541718), (12464, 7270859)]