84747100

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{6673}}^1$

素因数の和:6814

約数の個数: 36

約数和(自身を含む): 185377024

約数和(自身を除く): 100629924

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 6350, 6673, 12700, 13346, 26692, 33365, 66730, 133460, 166825, 333650, 667300, 847471, 1694942, 3389884, 4237355, 8474710, 16949420, 21186775, 42373550, 84747100]

約数ペア:

[(1, 84747100), (2, 42373550), (4, 21186775), (5, 16949420), (10, 8474710), (20, 4237355), (25, 3389884), (50, 1694942), (100, 847471), (127, 667300), (254, 333650), (508, 166825), (635, 133460), (1270, 66730), (2540, 33365), (3175, 26692), (6350, 13346), (6673, 12700)]