66482824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{437387}}^1$

素因数の和:437412

約数の個数: 16

約数和(自身を含む): 131216400

約数和(自身を除く): 64733576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 437387, 874774, 1749548, 3499096, 8310353, 16620706, 33241412, 66482824]

約数ペア:

[(1, 66482824), (2, 33241412), (4, 16620706), (8, 8310353), (19, 3499096), (38, 1749548), (76, 874774), (152, 437387)]