66548004

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{128969}}^1$

素因数の和:129019

約数の個数: 24

約数和(自身を含む): 158891040

約数和(自身を除く): 92343036

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 128969, 257938, 386907, 515876, 773814, 1547628, 5545667, 11091334, 16637001, 22182668, 33274002, 66548004]

約数ペア:

[(1, 66548004), (2, 33274002), (3, 22182668), (4, 16637001), (6, 11091334), (12, 5545667), (43, 1547628), (86, 773814), (129, 515876), (172, 386907), (258, 257938), (516, 128969)]