78865572

素因数分解:

$2^2\times 3^1\times {\mathrm{6572131}}^1$

素因数の和:6572138

約数の個数: 12

約数和(自身を含む): 184019696

約数和(自身を除く): 105154124

約数列:

[1, 2, 3, 4, 6, 12, 6572131, 13144262, 19716393, 26288524, 39432786, 78865572]

約数ペア:

[(1, 78865572), (2, 39432786), (3, 26288524), (4, 19716393), (6, 13144262), (12, 6572131)]