80112.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187273}}^1$

素因数の和:187293

約数の個数: 16

約数和(自身を含む): 53934912

約数和(自身を除く): 25094870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 187273, 374546, 1310911, 2060003, 2621822, 4120006, 14420021, 28840042]

約数ペア:

[(1, 28840042), (2, 14420021), (7, 4120006), (11, 2621822), (14, 2060003), (22, 1310911), (77, 374546), (154, 187273)]