68077394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{442061}}^1$

素因数の和:442081

約数の個数: 16

約数和(自身を含む): 127313856

約数和(自身を除く): 59236462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 442061, 884122, 3094427, 4862671, 6188854, 9725342, 34038697, 68077394]

約数ペア:

[(1, 68077394), (2, 34038697), (7, 9725342), (11, 6188854), (14, 4862671), (22, 3094427), (77, 884122), (154, 442061)]