33366990832

素因数分解:

$2^4\times 7^1\times {\mathrm{647}}^1\times {\mathrm{460463}}^1$

素因数の和:461125

約数の個数: 40

約数和(自身を含む): 73998406656

約数和(自身を除く): 40631415824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 647, 1294, 2588, 4529, 5176, 9058, 10352, 18116, 36232, 72464, 460463, 920926, 1841852, 3223241, 3683704, 6446482, 7367408, 12892964, 25785928, 51571856, 297919561, 595839122, 1191678244, 2085436927, 2383356488, 4170873854, 4766712976, 8341747708, 16683495416, 33366990832]

約数ペア:

[(1, 33366990832), (2, 16683495416), (4, 8341747708), (7, 4766712976), (8, 4170873854), (14, 2383356488), (16, 2085436927), (28, 1191678244), (56, 595839122), (112, 297919561), (647, 51571856), (1294, 25785928), (2588, 12892964), (4529, 7367408), (5176, 6446482), (9058, 3683704), (10352, 3223241), (18116, 1841852), (36232, 920926), (72464, 460463)]