78661068

素因数分解:

$2^2\times 3^1\times {\mathrm{6555089}}^1$

素因数の和:6555096

約数の個数: 12

約数和(自身を含む): 183542520

約数和(自身を除く): 104881452

約数列:

[1, 2, 3, 4, 6, 12, 6555089, 13110178, 19665267, 26220356, 39330534, 78661068]

約数ペア:

[(1, 78661068), (2, 39330534), (3, 26220356), (4, 19665267), (6, 13110178), (12, 6555089)]