61131856

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{4327}}^1$

素因数の和:5218

約数の個数: 20

約数和(自身を含む): 118604512

約数和(自身を除く): 57472656

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 4327, 7064, 8654, 14128, 17308, 34616, 69232, 3820741, 7641482, 15282964, 30565928, 61131856]

約数ペア:

[(1, 61131856), (2, 30565928), (4, 15282964), (8, 7641482), (16, 3820741), (883, 69232), (1766, 34616), (3532, 17308), (4327, 14128), (7064, 8654)]