86576

素因数分解:

$2^4\times 7^1\times {\mathrm{773}}^1$

素因数の和:788

約数の個数: 20

約数和(自身を含む): 191952

約数和(自身を除く): 105376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 773, 1546, 3092, 5411, 6184, 10822, 12368, 21644, 43288, 86576]

約数ペア:

[(1, 86576), (2, 43288), (4, 21644), (7, 12368), (8, 10822), (14, 6184), (16, 5411), (28, 3092), (56, 1546), (112, 773)]