66236984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6661}}^1$

素因数の和:6791

約数の個数: 32

約数和(自身を含む): 136704240

約数和(自身を除く): 70467256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 6661, 9944, 13322, 26644, 53288, 73271, 146542, 293084, 586168, 752693, 1505386, 3010772, 6021544, 8279623, 16559246, 33118492, 66236984]

約数ペア:

[(1, 66236984), (2, 33118492), (4, 16559246), (8, 8279623), (11, 6021544), (22, 3010772), (44, 1505386), (88, 752693), (113, 586168), (226, 293084), (452, 146542), (904, 73271), (1243, 53288), (2486, 26644), (4972, 13322), (6661, 9944)]