9966488

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 24688800

約数和(自身を除く): 14722312

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 29, 34, 38, 56, 58, 68, 76, 116, 119, 133, 136, 152, 203, 232, 238, 266, 323, 361, 406, 476, 493, 532, 551, 646, 722, 812, 952, 986, 1064, 1102, 1292, 1444, 1624, 1972, 2204, 2261, 2527, 2584, 2888, 3451, 3857, 3944, 4408, 4522, 5054, 6137, 6902, 7714, 9044, 9367, 10108, 10469, 12274, 13804, 15428, 18088, 18734, 20216, 20938, 24548, 27608, 30856, 37468, 41876, 42959, 49096, 65569, 73283, 74936, 83752, 85918, 131138, 146566, 171836, 177973, 262276, 293132, 343672, 355946, 524552, 586264, 711892, 1245811, 1423784, 2491622, 4983244, 9966488]

約数ペア:

[(1, 9966488), (2, 4983244), (4, 2491622), (7, 1423784), (8, 1245811), (14, 711892), (17, 586264), (19, 524552), (28, 355946), (29, 343672), (34, 293132), (38, 262276), (56, 177973), (58, 171836), (68, 146566), (76, 131138), (116, 85918), (119, 83752), (133, 74936), (136, 73283), (152, 65569), (203, 49096), (232, 42959), (238, 41876), (266, 37468), (323, 30856), (361, 27608), (406, 24548), (476, 20938), (493, 20216), (532, 18734), (551, 18088), (646, 15428), (722, 13804), (812, 12274), (952, 10469), (986, 10108), (1064, 9367), (1102, 9044), (1292, 7714), (1444, 6902), (1624, 6137), (1972, 5054), (2204, 4522), (2261, 4408), (2527, 3944), (2584, 3857), (2888, 3451)]