81880492424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1051}}^1\times {\mathrm{335807}}^1$

素因数の和:336893

約数の個数: 32

約数和(自身を含む): 158971507200

約数和(自身を除く): 77091014776

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1051, 2102, 4204, 8408, 30479, 60958, 121916, 243832, 335807, 671614, 1343228, 2686456, 9738403, 19476806, 38953612, 77907224, 352933157, 705866314, 1411732628, 2823465256, 10235061553, 20470123106, 40940246212, 81880492424]

約数ペア:

[(1, 81880492424), (2, 40940246212), (4, 20470123106), (8, 10235061553), (29, 2823465256), (58, 1411732628), (116, 705866314), (232, 352933157), (1051, 77907224), (2102, 38953612), (4204, 19476806), (8408, 9738403), (30479, 2686456), (60958, 1343228), (121916, 671614), (243832, 335807)]