8644548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 22530816

約数和(自身を除く): 13886268

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1523, 1892, 2838, 3046, 4569, 5676, 6092, 9138, 16753, 18276, 33506, 50259, 65489, 67012, 100518, 130978, 196467, 201036, 261956, 392934, 720379, 785868, 1440758, 2161137, 2881516, 4322274, 8644548]

約数ペア:

[(1, 8644548), (2, 4322274), (3, 2881516), (4, 2161137), (6, 1440758), (11, 785868), (12, 720379), (22, 392934), (33, 261956), (43, 201036), (44, 196467), (66, 130978), (86, 100518), (129, 67012), (132, 65489), (172, 50259), (258, 33506), (473, 18276), (516, 16753), (946, 9138), (1419, 6092), (1523, 5676), (1892, 4569), (2838, 3046)]