68678854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{2333}}^1$

素因数の和:2735

約数の個数: 16

約数和(自身を含む): 105870240

約数和(自身を除く): 37191386

約数列:

[1, 2, 41, 82, 359, 718, 2333, 4666, 14719, 29438, 95653, 191306, 837547, 1675094, 34339427, 68678854]

約数ペア:

[(1, 68678854), (2, 34339427), (41, 1675094), (82, 837547), (359, 191306), (718, 95653), (2333, 29438), (4666, 14719)]