84893.000000

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 1425600

約数和(自身を除く): 808120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 359, 430, 718, 860, 1436, 1720, 1795, 2872, 3590, 7180, 14360, 15437, 30874, 61748, 77185, 123496, 154370, 308740, 617480]

約数ペア:

[(1, 617480), (2, 308740), (4, 154370), (5, 123496), (8, 77185), (10, 61748), (20, 30874), (40, 15437), (43, 14360), (86, 7180), (172, 3590), (215, 2872), (344, 1795), (359, 1720), (430, 1436), (718, 860)]