40961472

素因数分解:

$2^6\times 3^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1005

約数の個数: 56

約数和(自身を含む): 108880656

約数和(自身を除く): 67919184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 317, 634, 673, 951, 1268, 1346, 1902, 2019, 2536, 2692, 3804, 4038, 5072, 5384, 7608, 8076, 10144, 10768, 15216, 16152, 20288, 21536, 30432, 32304, 43072, 60864, 64608, 129216, 213341, 426682, 640023, 853364, 1280046, 1706728, 2560092, 3413456, 5120184, 6826912, 10240368, 13653824, 20480736, 40961472]

約数ペア:

[(1, 40961472), (2, 20480736), (3, 13653824), (4, 10240368), (6, 6826912), (8, 5120184), (12, 3413456), (16, 2560092), (24, 1706728), (32, 1280046), (48, 853364), (64, 640023), (96, 426682), (192, 213341), (317, 129216), (634, 64608), (673, 60864), (951, 43072), (1268, 32304), (1346, 30432), (1902, 21536), (2019, 20288), (2536, 16152), (2692, 15216), (3804, 10768), (4038, 10144), (5072, 8076), (5384, 7608)]