68079328

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{3319}}^1$

素因数の和:3970

約数の個数: 24

約数和(自身を含む): 134280720

約数和(自身を除く): 66201392

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 3319, 5128, 6638, 10256, 13276, 20512, 26552, 53104, 106208, 2127479, 4254958, 8509916, 17019832, 34039664, 68079328]

約数ペア:

[(1, 68079328), (2, 34039664), (4, 17019832), (8, 8509916), (16, 4254958), (32, 2127479), (641, 106208), (1282, 53104), (2564, 26552), (3319, 20512), (5128, 13276), (6638, 10256)]