74327578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{39161}}^1$

素因数の和:39249

約数の個数: 16

約数和(自身を含む): 121715496

約数和(自身を除く): 47387918

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 39161, 78322, 509093, 1018186, 2858753, 5717506, 37163789, 74327578]

約数ペア:

[(1, 74327578), (2, 37163789), (13, 5717506), (26, 2858753), (73, 1018186), (146, 509093), (949, 78322), (1898, 39161)]