929388636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{80929}}^1$

素因数の和:80979

約数の個数: 72

約数和(自身を含む): 2651266800

約数和(自身を除く): 1721878164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 80929, 161858, 242787, 323716, 485574, 728361, 890219, 971148, 1456722, 1780438, 2346941, 2670657, 2913444, 3560876, 4693882, 5341314, 7040823, 8011971, 9387764, 10682628, 14081646, 16023942, 21122469, 25816351, 28163292, 32047884, 42244938, 51632702, 77449053, 84489876, 103265404, 154898106, 232347159, 309796212, 464694318, 929388636]

約数ペア:

[(1, 929388636), (2, 464694318), (3, 309796212), (4, 232347159), (6, 154898106), (9, 103265404), (11, 84489876), (12, 77449053), (18, 51632702), (22, 42244938), (29, 32047884), (33, 28163292), (36, 25816351), (44, 21122469), (58, 16023942), (66, 14081646), (87, 10682628), (99, 9387764), (116, 8011971), (132, 7040823), (174, 5341314), (198, 4693882), (261, 3560876), (319, 2913444), (348, 2670657), (396, 2346941), (522, 1780438), (638, 1456722), (957, 971148), (1044, 890219), (1276, 728361), (1914, 485574), (2871, 323716), (3828, 242787), (5742, 161858), (11484, 80929)]