85600048

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{12413}}^1$

素因数の和:12852

約数の個数: 20

約数和(自身を含む): 166248288

約数和(自身を除く): 80648240

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 12413, 24826, 49652, 99304, 198608, 5350003, 10700006, 21400012, 42800024, 85600048]

約数ペア:

[(1, 85600048), (2, 42800024), (4, 21400012), (8, 10700006), (16, 5350003), (431, 198608), (862, 99304), (1724, 49652), (3448, 24826), (6896, 12413)]