84875200

素因数分解:

$2^6\times 5^2\times {\mathrm{53047}}^1$

素因数の和:53069

約数の個数: 42

約数和(自身を含む): 208849976

約数和(自身を除く): 123974776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 53047, 106094, 212188, 265235, 424376, 530470, 848752, 1060940, 1326175, 1697504, 2121880, 2652350, 3395008, 4243760, 5304700, 8487520, 10609400, 16975040, 21218800, 42437600, 84875200]

約数ペア:

[(1, 84875200), (2, 42437600), (4, 21218800), (5, 16975040), (8, 10609400), (10, 8487520), (16, 5304700), (20, 4243760), (25, 3395008), (32, 2652350), (40, 2121880), (50, 1697504), (64, 1326175), (80, 1060940), (100, 848752), (160, 530470), (200, 424376), (320, 265235), (400, 212188), (800, 106094), (1600, 53047)]