42712642

素因数分解:

$2^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{3463}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 73325952

約数和(自身を除く): 30613310

約数列:

[1, 2, 7, 14, 881, 1762, 3463, 6167, 6926, 12334, 24241, 48482, 3050903, 6101806, 21356321, 42712642]

約数ペア:

[(1, 42712642), (2, 21356321), (7, 6101806), (14, 3050903), (881, 48482), (1762, 24241), (3463, 12334), (6167, 6926)]