84089800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7933}}^1$

素因数の和:8002

約数の個数: 48

約数和(自身を含む): 199222740

約数和(自身を除く): 115132940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 7933, 10600, 15866, 31732, 39665, 63464, 79330, 158660, 198325, 317320, 396650, 420449, 793300, 840898, 1586600, 1681796, 2102245, 3363592, 4204490, 8408980, 10511225, 16817960, 21022450, 42044900, 84089800]

約数ペア:

[(1, 84089800), (2, 42044900), (4, 21022450), (5, 16817960), (8, 10511225), (10, 8408980), (20, 4204490), (25, 3363592), (40, 2102245), (50, 1681796), (53, 1586600), (100, 840898), (106, 793300), (200, 420449), (212, 396650), (265, 317320), (424, 198325), (530, 158660), (1060, 79330), (1325, 63464), (2120, 39665), (2650, 31732), (5300, 15866), (7933, 10600)]