66783636

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21323}}^1$

素因数の和:21365

約数の個数: 48

約数和(自身を含む): 179121600

約数和(自身を除く): 112337964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 21323, 42646, 63969, 85292, 127938, 191907, 255876, 383814, 575721, 618367, 767628, 1151442, 1236734, 1855101, 2302884, 2473468, 3710202, 5565303, 7420404, 11130606, 16695909, 22261212, 33391818, 66783636]

約数ペア:

[(1, 66783636), (2, 33391818), (3, 22261212), (4, 16695909), (6, 11130606), (9, 7420404), (12, 5565303), (18, 3710202), (27, 2473468), (29, 2302884), (36, 1855101), (54, 1236734), (58, 1151442), (87, 767628), (108, 618367), (116, 575721), (174, 383814), (261, 255876), (348, 191907), (522, 127938), (783, 85292), (1044, 63969), (1566, 42646), (3132, 21323)]