68199806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{21433}}^1$

素因数の和:21515

約数の個数: 16

約数和(自身を含む): 107512944

約数和(自身を除く): 39313138

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 21433, 42866, 793021, 921619, 1586042, 1843238, 34099903, 68199806]

約数ペア:

[(1, 68199806), (2, 34099903), (37, 1843238), (43, 1586042), (74, 921619), (86, 793021), (1591, 42866), (3182, 21433)]