8726131968

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{366521}}^1$

素因数の和:366571

約数の個数: 72

約数和(自身を含む): 23973470976

約数和(自身を除く): 15247339008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 366521, 733042, 1099563, 1466084, 2199126, 2932168, 4398252, 5864336, 8796504, 11362151, 11728672, 17593008, 22724302, 23457344, 34086453, 35186016, 45448604, 46914688, 68172906, 70372032, 90897208, 93829376, 136345812, 140744064, 181794416, 272691624, 281488128, 363588832, 545383248, 727177664, 1090766496, 1454355328, 2181532992, 2908710656, 4363065984, 8726131968]

約数ペア:

[(1, 8726131968), (2, 4363065984), (3, 2908710656), (4, 2181532992), (6, 1454355328), (8, 1090766496), (12, 727177664), (16, 545383248), (24, 363588832), (31, 281488128), (32, 272691624), (48, 181794416), (62, 140744064), (64, 136345812), (93, 93829376), (96, 90897208), (124, 70372032), (128, 68172906), (186, 46914688), (192, 45448604), (248, 35186016), (256, 34086453), (372, 23457344), (384, 22724302), (496, 17593008), (744, 11728672), (768, 11362151), (992, 8796504), (1488, 5864336), (1984, 4398252), (2976, 2932168), (3968, 2199126), (5952, 1466084), (7936, 1099563), (11904, 733042), (23808, 366521)]