43213284

素因数分解:

$2^2\times 3^3\times {\mathrm{400123}}^1$

素因数の和:400136

約数の個数: 24

約数和(自身を含む): 112034720

約数和(自身を除く): 68821436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 400123, 800246, 1200369, 1600492, 2400738, 3601107, 4801476, 7202214, 10803321, 14404428, 21606642, 43213284]

約数ペア:

[(1, 43213284), (2, 21606642), (3, 14404428), (4, 10803321), (6, 7202214), (9, 4801476), (12, 3601107), (18, 2400738), (27, 1600492), (36, 1200369), (54, 800246), (108, 400123)]