78930486

素因数分解:

$2^1\times 3^2\times {\mathrm{4385027}}^1$

素因数の和:4385035

約数の個数: 12

約数和(自身を含む): 171016092

約数和(自身を除く): 92085606

約数列:

[1, 2, 3, 6, 9, 18, 4385027, 8770054, 13155081, 26310162, 39465243, 78930486]

約数ペア:

[(1, 78930486), (2, 39465243), (3, 26310162), (6, 13155081), (9, 8770054), (18, 4385027)]