80291224

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{59387}}^1$

素因数の和:59419

約数の個数: 24

約数和(自身を含む): 163020060

約数和(自身を除く): 82728836

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 59387, 118774, 237548, 475096, 772031, 1544062, 3088124, 6176248, 10036403, 20072806, 40145612, 80291224]

約数ペア:

[(1, 80291224), (2, 40145612), (4, 20072806), (8, 10036403), (13, 6176248), (26, 3088124), (52, 1544062), (104, 772031), (169, 475096), (338, 237548), (676, 118774), (1352, 59387)]