81889134

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5479}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 170449920

約数和(自身を除く): 88560786

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2491, 4982, 5479, 7473, 10958, 14946, 16437, 32874, 257513, 290387, 515026, 580774, 772539, 871161, 1545078, 1742322, 13648189, 27296378, 40944567, 81889134]

約数ペア:

[(1, 81889134), (2, 40944567), (3, 27296378), (6, 13648189), (47, 1742322), (53, 1545078), (94, 871161), (106, 772539), (141, 580774), (159, 515026), (282, 290387), (318, 257513), (2491, 32874), (4982, 16437), (5479, 14946), (7473, 10958)]