68054546

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{10973}}^1$

素因数の和:11425

約数の個数: 16

約数和(自身を含む): 116938944

約数和(自身を除く): 48884398

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 10973, 21946, 76811, 153622, 4861039, 9722078, 34027273, 68054546]

約数ペア:

[(1, 68054546), (2, 34027273), (7, 9722078), (14, 4861039), (443, 153622), (886, 76811), (3101, 21946), (6202, 10973)]