64559156736

素因数分解:

$2^9\times 3^1\times {\mathrm{947}}^1\times {\mathrm{44383}}^1$

素因数の和:45351

約数の個数: 80

約数和(自身を含む): 172175122944

約数和(自身を除く): 107615966208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 947, 1536, 1894, 2841, 3788, 5682, 7576, 11364, 15152, 22728, 30304, 44383, 45456, 60608, 88766, 90912, 121216, 133149, 177532, 181824, 242432, 266298, 355064, 363648, 484864, 532596, 710128, 727296, 1065192, 1420256, 1454592, 2130384, 2840512, 4260768, 5681024, 8521536, 11362048, 17043072, 22724096, 34086144, 42030701, 68172288, 84061402, 126092103, 168122804, 252184206, 336245608, 504368412, 672491216, 1008736824, 1344982432, 2017473648, 2689964864, 4034947296, 5379929728, 8069894592, 10759859456, 16139789184, 21519718912, 32279578368, 64559156736]

約数ペア:

[(1, 64559156736), (2, 32279578368), (3, 21519718912), (4, 16139789184), (6, 10759859456), (8, 8069894592), (12, 5379929728), (16, 4034947296), (24, 2689964864), (32, 2017473648), (48, 1344982432), (64, 1008736824), (96, 672491216), (128, 504368412), (192, 336245608), (256, 252184206), (384, 168122804), (512, 126092103), (768, 84061402), (947, 68172288), (1536, 42030701), (1894, 34086144), (2841, 22724096), (3788, 17043072), (5682, 11362048), (7576, 8521536), (11364, 5681024), (15152, 4260768), (22728, 2840512), (30304, 2130384), (44383, 1454592), (45456, 1420256), (60608, 1065192), (88766, 727296), (90912, 710128), (121216, 532596), (133149, 484864), (177532, 363648), (181824, 355064), (242432, 266298)]