85564728

素因数分解:

$2^3\times 3^3\times {\mathrm{479}}^1\times {\mathrm{827}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 238464000

約数和(自身を除く): 152899272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 479, 827, 958, 1437, 1654, 1916, 2481, 2874, 3308, 3832, 4311, 4962, 5748, 6616, 7443, 8622, 9924, 11496, 12933, 14886, 17244, 19848, 22329, 25866, 29772, 34488, 44658, 51732, 59544, 89316, 103464, 178632, 396133, 792266, 1188399, 1584532, 2376798, 3169064, 3565197, 4753596, 7130394, 9507192, 10695591, 14260788, 21391182, 28521576, 42782364, 85564728]

約数ペア:

[(1, 85564728), (2, 42782364), (3, 28521576), (4, 21391182), (6, 14260788), (8, 10695591), (9, 9507192), (12, 7130394), (18, 4753596), (24, 3565197), (27, 3169064), (36, 2376798), (54, 1584532), (72, 1188399), (108, 792266), (216, 396133), (479, 178632), (827, 103464), (958, 89316), (1437, 59544), (1654, 51732), (1916, 44658), (2481, 34488), (2874, 29772), (3308, 25866), (3832, 22329), (4311, 19848), (4962, 17244), (5748, 14886), (6616, 12933), (7443, 11496), (8622, 9924)]