9963008

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 80

約数和(自身を含む): 22833360

約数和(自身を除く): 12870352

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 61, 64, 88, 116, 122, 128, 176, 232, 244, 256, 319, 352, 464, 488, 512, 638, 671, 704, 928, 976, 1276, 1342, 1408, 1769, 1856, 1952, 2552, 2684, 2816, 3538, 3712, 3904, 5104, 5368, 5632, 7076, 7424, 7808, 10208, 10736, 14152, 14848, 15616, 19459, 20416, 21472, 28304, 31232, 38918, 40832, 42944, 56608, 77836, 81664, 85888, 113216, 155672, 163328, 171776, 226432, 311344, 343552, 452864, 622688, 905728, 1245376, 2490752, 4981504, 9963008]

約数ペア:

[(1, 9963008), (2, 4981504), (4, 2490752), (8, 1245376), (11, 905728), (16, 622688), (22, 452864), (29, 343552), (32, 311344), (44, 226432), (58, 171776), (61, 163328), (64, 155672), (88, 113216), (116, 85888), (122, 81664), (128, 77836), (176, 56608), (232, 42944), (244, 40832), (256, 38918), (319, 31232), (352, 28304), (464, 21472), (488, 20416), (512, 19459), (638, 15616), (671, 14848), (704, 14152), (928, 10736), (976, 10208), (1276, 7808), (1342, 7424), (1408, 7076), (1769, 5632), (1856, 5368), (1952, 5104), (2552, 3904), (2684, 3712), (2816, 3538)]