40079394

素因数分解:

$2^1\times 3^3\times {\mathrm{742211}}^1$

素因数の和:742222

約数の個数: 16

約数和(自身を含む): 89065440

約数和(自身を除く): 48986046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 742211, 1484422, 2226633, 4453266, 6679899, 13359798, 20039697, 40079394]

約数ペア:

[(1, 40079394), (2, 20039697), (3, 13359798), (6, 6679899), (9, 4453266), (18, 2226633), (27, 1484422), (54, 742211)]