68080196

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4523}}^1$

素因数の和:4651

約数の個数: 24

約数和(自身を含む): 123125184

約数和(自身を除く): 55044988

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 3763, 4523, 7526, 9046, 15052, 18092, 239719, 321133, 479438, 642266, 958876, 1284532, 17020049, 34040098, 68080196]

約数ペア:

[(1, 68080196), (2, 34040098), (4, 17020049), (53, 1284532), (71, 958876), (106, 642266), (142, 479438), (212, 321133), (284, 239719), (3763, 18092), (4523, 15052), (7526, 9046)]