66774762

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127921}}^1$

素因数の和:127958

約数の個数: 24

約数和(自身を含む): 149668740

約数和(自身を除く): 82893978

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 127921, 255842, 383763, 767526, 1151289, 2302578, 3709709, 7419418, 11129127, 22258254, 33387381, 66774762]

約数ペア:

[(1, 66774762), (2, 33387381), (3, 22258254), (6, 11129127), (9, 7419418), (18, 3709709), (29, 2302578), (58, 1151289), (87, 767526), (174, 383763), (261, 255842), (522, 127921)]