47040012

素因数分解:

$2^2\times 3^2\times {\mathrm{1306667}}^1$

素因数の和:1306677

約数の個数: 18

約数和(自身を含む): 118906788

約数和(自身を除く): 71866776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1306667, 2613334, 3920001, 5226668, 7840002, 11760003, 15680004, 23520006, 47040012]

約数ペア:

[(1, 47040012), (2, 23520006), (3, 15680004), (4, 11760003), (6, 7840002), (9, 5226668), (12, 3920001), (18, 2613334), (36, 1306667)]