68121686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{5581}}^1$

素因数の和:5959

約数の個数: 16

約数和(自身を含む): 108514080

約数和(自身を除く): 40392394

約数列:

[1, 2, 17, 34, 359, 718, 5581, 6103, 11162, 12206, 94877, 189754, 2003579, 4007158, 34060843, 68121686]

約数ペア:

[(1, 68121686), (2, 34060843), (17, 4007158), (34, 2003579), (359, 189754), (718, 94877), (5581, 12206), (6103, 11162)]