83194040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71719}}^1$

素因数の和:71759

約数の個数: 32

約数和(自身を含む): 193644000

約数和(自身を除く): 110449960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 71719, 143438, 286876, 358595, 573752, 717190, 1434380, 2079851, 2868760, 4159702, 8319404, 10399255, 16638808, 20798510, 41597020, 83194040]

約数ペア:

[(1, 83194040), (2, 41597020), (4, 20798510), (5, 16638808), (8, 10399255), (10, 8319404), (20, 4159702), (29, 2868760), (40, 2079851), (58, 1434380), (116, 717190), (145, 573752), (232, 358595), (290, 286876), (580, 143438), (1160, 71719)]