23565518072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3917}}^1\times {\mathrm{17489}}^1$

素因数の和:21455

約数の個数: 32

約数和(自身を含む): 45227041200

約数和(自身を除く): 21661523128

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3917, 7834, 15668, 17489, 31336, 34978, 69956, 139912, 168431, 336862, 673724, 752027, 1347448, 1504054, 3008108, 6016216, 68504413, 137008826, 274017652, 548035304, 2945689759, 5891379518, 11782759036, 23565518072]

約数ペア:

[(1, 23565518072), (2, 11782759036), (4, 5891379518), (8, 2945689759), (43, 548035304), (86, 274017652), (172, 137008826), (344, 68504413), (3917, 6016216), (7834, 3008108), (15668, 1504054), (17489, 1347448), (31336, 752027), (34978, 673724), (69956, 336862), (139912, 168431)]