66756044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16573}}^1$

素因数の和:16649

約数の個数: 24

約数和(自身を含む): 125299440

約数和(自身を除く): 58543396

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 16573, 33146, 66292, 314887, 629774, 878369, 1259548, 1756738, 3513476, 16689011, 33378022, 66756044]

約数ペア:

[(1, 66756044), (2, 33378022), (4, 16689011), (19, 3513476), (38, 1756738), (53, 1259548), (76, 878369), (106, 629774), (212, 314887), (1007, 66292), (2014, 33146), (4028, 16573)]