66467156

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{6841}}^1$

素因数の和:7199

約数の個数: 24

約数和(自身を含む): 133336896

約数和(自身を除く): 66869740

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 6841, 9716, 13682, 27364, 47887, 95774, 191548, 2373827, 4747654, 9495308, 16616789, 33233578, 66467156]

約数ペア:

[(1, 66467156), (2, 33233578), (4, 16616789), (7, 9495308), (14, 4747654), (28, 2373827), (347, 191548), (694, 95774), (1388, 47887), (2429, 27364), (4858, 13682), (6841, 9716)]