66999328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{190339}}^1$

素因数の和:190360

約数の個数: 24

約数和(自身を含む): 143897040

約数和(自身を除く): 76897712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 190339, 380678, 761356, 1522712, 2093729, 3045424, 4187458, 6090848, 8374916, 16749832, 33499664, 66999328]

約数ペア:

[(1, 66999328), (2, 33499664), (4, 16749832), (8, 8374916), (11, 6090848), (16, 4187458), (22, 3045424), (32, 2093729), (44, 1522712), (88, 761356), (176, 380678), (352, 190339)]