78168834

素因数分解:

$2^1\times 3^3\times {\mathrm{1447571}}^1$

素因数の和:1447582

約数の個数: 16

約数和(自身を含む): 173708640

約数和(自身を除く): 95539806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1447571, 2895142, 4342713, 8685426, 13028139, 26056278, 39084417, 78168834]

約数ペア:

[(1, 78168834), (2, 39084417), (3, 26056278), (6, 13028139), (9, 8685426), (18, 4342713), (27, 2895142), (54, 1447571)]