66375398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{32957}}^1$

素因数の和:33031

約数の個数: 16

約数和(自身を含む): 106783920

約数和(自身を除く): 40408522

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 32957, 65914, 626183, 1252366, 1746721, 3493442, 33187699, 66375398]

約数ペア:

[(1, 66375398), (2, 33187699), (19, 3493442), (38, 1746721), (53, 1252366), (106, 626183), (1007, 65914), (2014, 32957)]