42520878

素因数分解:

$2^1\times 3^2\times {\mathrm{2362271}}^1$

素因数の和:2362279

約数の個数: 12

約数和(自身を含む): 92128608

約数和(自身を除く): 49607730

約数列:

[1, 2, 3, 6, 9, 18, 2362271, 4724542, 7086813, 14173626, 21260439, 42520878]

約数ペア:

[(1, 42520878), (2, 21260439), (3, 14173626), (6, 7086813), (9, 4724542), (18, 2362271)]