68539188

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{12893}}^1$

素因数の和:13343

約数の個数: 24

約数和(自身を含む): 160298208

約数和(自身を除く): 91759020

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 12893, 25786, 38679, 51572, 77358, 154716, 5711599, 11423198, 17134797, 22846396, 34269594, 68539188]

約数ペア:

[(1, 68539188), (2, 34269594), (3, 22846396), (4, 17134797), (6, 11423198), (12, 5711599), (443, 154716), (886, 77358), (1329, 51572), (1772, 38679), (2658, 25786), (5316, 12893)]