8641506624

素因数分解:

$2^6\times 3^1\times {\mathrm{421}}^1\times {\mathrm{106907}}^1$

素因数の和:107343

約数の個数: 56

約数和(自身を含む): 22918509408

約数和(自身を除く): 14277002784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 13472, 20208, 26944, 40416, 80832, 106907, 213814, 320721, 427628, 641442, 855256, 1282884, 1710512, 2565768, 3421024, 5131536, 6842048, 10263072, 20526144, 45007847, 90015694, 135023541, 180031388, 270047082, 360062776, 540094164, 720125552, 1080188328, 1440251104, 2160376656, 2880502208, 4320753312, 8641506624]

約数ペア:

[(1, 8641506624), (2, 4320753312), (3, 2880502208), (4, 2160376656), (6, 1440251104), (8, 1080188328), (12, 720125552), (16, 540094164), (24, 360062776), (32, 270047082), (48, 180031388), (64, 135023541), (96, 90015694), (192, 45007847), (421, 20526144), (842, 10263072), (1263, 6842048), (1684, 5131536), (2526, 3421024), (3368, 2565768), (5052, 1710512), (6736, 1282884), (10104, 855256), (13472, 641442), (20208, 427628), (26944, 320721), (40416, 213814), (80832, 106907)]