66705474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43943}}^1$

素因数の和:43982

約数の個数: 32

約数和(自身を含む): 151870464

約数和(自身を除く): 85164990

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 43943, 87886, 131829, 263658, 483373, 966746, 1010689, 1450119, 2021378, 2900238, 3032067, 6064134, 11117579, 22235158, 33352737, 66705474]

約数ペア:

[(1, 66705474), (2, 33352737), (3, 22235158), (6, 11117579), (11, 6064134), (22, 3032067), (23, 2900238), (33, 2021378), (46, 1450119), (66, 1010689), (69, 966746), (138, 483373), (253, 263658), (506, 131829), (759, 87886), (1518, 43943)]