68647546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28627}}^1$

素因数の和:28749

約数の個数: 16

約数和(自身を含む): 113366880

約数和(自身を除く): 44719334

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 28627, 57254, 314897, 629794, 3120343, 6240686, 34323773, 68647546]

約数ペア:

[(1, 68647546), (2, 34323773), (11, 6240686), (22, 3120343), (109, 629794), (218, 314897), (1199, 57254), (2398, 28627)]