69042978

素因数分解:

$2^1\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{2999}}^1$

素因数の和:4286

約数の個数: 24

約数和(自身を含む): 149760000

約数和(自身を除く): 80717022

約数列:

[1, 2, 3, 6, 9, 18, 1279, 2558, 2999, 3837, 5998, 7674, 8997, 11511, 17994, 23022, 26991, 53982, 3835721, 7671442, 11507163, 23014326, 34521489, 69042978]

約数ペア:

[(1, 69042978), (2, 34521489), (3, 23014326), (6, 11507163), (9, 7671442), (18, 3835721), (1279, 53982), (2558, 26991), (2999, 23022), (3837, 17994), (5998, 11511), (7674, 8997)]