47383948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6173}}^1$

素因数の和:6297

約数の個数: 24

約数和(自身を含む): 88164720

約数和(自身を除く): 40780772

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 6173, 7676, 12346, 24692, 117287, 234574, 469148, 623473, 1246946, 2493892, 11845987, 23691974, 47383948]

約数ペア:

[(1, 47383948), (2, 23691974), (4, 11845987), (19, 2493892), (38, 1246946), (76, 623473), (101, 469148), (202, 234574), (404, 117287), (1919, 24692), (3838, 12346), (6173, 7676)]