84381372

素因数分解:

$2^2\times 3^3\times {\mathrm{781309}}^1$

素因数の和:781322

約数の個数: 24

約数和(自身を含む): 218766800

約数和(自身を除く): 134385428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 781309, 1562618, 2343927, 3125236, 4687854, 7031781, 9375708, 14063562, 21095343, 28127124, 42190686, 84381372]

約数ペア:

[(1, 84381372), (2, 42190686), (3, 28127124), (4, 21095343), (6, 14063562), (9, 9375708), (12, 7031781), (18, 4687854), (27, 3125236), (36, 2343927), (54, 1562618), (108, 781309)]