66704922

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{161123}}^1$

素因数の和:161154

約数の個数: 24

約数和(自身を含む): 150812064

約数和(自身を除く): 84107142

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 161123, 322246, 483369, 966738, 1450107, 2900214, 3705829, 7411658, 11117487, 22234974, 33352461, 66704922]

約数ペア:

[(1, 66704922), (2, 33352461), (3, 22234974), (6, 11117487), (9, 7411658), (18, 3705829), (23, 2900214), (46, 1450107), (69, 966738), (138, 483369), (207, 322246), (414, 161123)]