84445872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2591}}^1$

素因数の和:2706

約数の個数: 80

約数和(自身を含む): 251983872

約数和(自身を除く): 167538000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2591, 2716, 4074, 4656, 5182, 5432, 7773, 8148, 10364, 10864, 15546, 16296, 18137, 20728, 31092, 32592, 36274, 41456, 54411, 62184, 72548, 108822, 124368, 145096, 217644, 251327, 290192, 435288, 502654, 753981, 870576, 1005308, 1507962, 1759289, 2010616, 3015924, 3518578, 4021232, 5277867, 6031848, 7037156, 10555734, 12063696, 14074312, 21111468, 28148624, 42222936, 84445872]

約数ペア:

[(1, 84445872), (2, 42222936), (3, 28148624), (4, 21111468), (6, 14074312), (7, 12063696), (8, 10555734), (12, 7037156), (14, 6031848), (16, 5277867), (21, 4021232), (24, 3518578), (28, 3015924), (42, 2010616), (48, 1759289), (56, 1507962), (84, 1005308), (97, 870576), (112, 753981), (168, 502654), (194, 435288), (291, 290192), (336, 251327), (388, 217644), (582, 145096), (679, 124368), (776, 108822), (1164, 72548), (1358, 62184), (1552, 54411), (2037, 41456), (2328, 36274), (2591, 32592), (2716, 31092), (4074, 20728), (4656, 18137), (5182, 16296), (5432, 15546), (7773, 10864), (8148, 10364)]