88804120

素因数分解:

$2^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2887}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 200138400

約数和(自身を除く): 111334280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 769, 1538, 2887, 3076, 3845, 5774, 6152, 7690, 11548, 14435, 15380, 23096, 28870, 30760, 57740, 115480, 2220103, 4440206, 8880412, 11100515, 17760824, 22201030, 44402060, 88804120]

約数ペア:

[(1, 88804120), (2, 44402060), (4, 22201030), (5, 17760824), (8, 11100515), (10, 8880412), (20, 4440206), (40, 2220103), (769, 115480), (1538, 57740), (2887, 30760), (3076, 28870), (3845, 23096), (5774, 15380), (6152, 14435), (7690, 11548)]