80794908

素因数分解:

$2^2\times 3^4\times {\mathrm{249367}}^1$

素因数の和:249383

約数の個数: 30

約数和(自身を含む): 211214696

約数和(自身を除く): 130419788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 249367, 498734, 748101, 997468, 1496202, 2244303, 2992404, 4488606, 6732909, 8977212, 13465818, 20198727, 26931636, 40397454, 80794908]

約数ペア:

[(1, 80794908), (2, 40397454), (3, 26931636), (4, 20198727), (6, 13465818), (9, 8977212), (12, 6732909), (18, 4488606), (27, 2992404), (36, 2244303), (54, 1496202), (81, 997468), (108, 748101), (162, 498734), (324, 249367)]