68825878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{3527}}^1$

素因数の和:4427

約数の個数: 16

約数和(自身を含む): 112783104

約数和(自身を除く): 43957226

約数列:

[1, 2, 11, 22, 887, 1774, 3527, 7054, 9757, 19514, 38797, 77594, 3128449, 6256898, 34412939, 68825878]

約数ペア:

[(1, 68825878), (2, 34412939), (11, 6256898), (22, 3128449), (887, 77594), (1774, 38797), (3527, 19514), (7054, 9757)]