47905916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^2\times {\mathrm{101}}^1$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 90263880

約数和(自身を除く): 42357964

約数列:

[1, 2, 4, 19, 38, 76, 79, 101, 158, 202, 316, 404, 1501, 1919, 3002, 3838, 6004, 6241, 7676, 7979, 12482, 15958, 24964, 31916, 118579, 151601, 237158, 303202, 474316, 606404, 630341, 1260682, 2521364, 11976479, 23952958, 47905916]

約数ペア:

[(1, 47905916), (2, 23952958), (4, 11976479), (19, 2521364), (38, 1260682), (76, 630341), (79, 606404), (101, 474316), (158, 303202), (202, 237158), (316, 151601), (404, 118579), (1501, 31916), (1919, 24964), (3002, 15958), (3838, 12482), (6004, 7979), (6241, 7676)]