40729884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{261089}}^1$

素因数の和:261109

約数の個数: 24

約数和(自身を含む): 102347280

約数和(自身を除く): 61617396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 261089, 522178, 783267, 1044356, 1566534, 3133068, 3394157, 6788314, 10182471, 13576628, 20364942, 40729884]

約数ペア:

[(1, 40729884), (2, 20364942), (3, 13576628), (4, 10182471), (6, 6788314), (12, 3394157), (13, 3133068), (26, 1566534), (39, 1044356), (52, 783267), (78, 522178), (156, 261089)]