81192416

素因数分解:

$2^5\times {\mathrm{479}}^1\times {\mathrm{5297}}^1$

素因数の和:5786

約数の個数: 24

約数和(自身を含む): 160211520

約数和(自身を除く): 79019104

約数列:

[1, 2, 4, 8, 16, 32, 479, 958, 1916, 3832, 5297, 7664, 10594, 15328, 21188, 42376, 84752, 169504, 2537263, 5074526, 10149052, 20298104, 40596208, 81192416]

約数ペア:

[(1, 81192416), (2, 40596208), (4, 20298104), (8, 10149052), (16, 5074526), (32, 2537263), (479, 169504), (958, 84752), (1916, 42376), (3832, 21188), (5297, 15328), (7664, 10594)]