438505128

素因数分解:

$2^3\times 3^2\times {\mathrm{6090349}}^1$

素因数の和:6090361

約数の個数: 24

約数和(自身を含む): 1187618250

約数和(自身を除く): 749113122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6090349, 12180698, 18271047, 24361396, 36542094, 48722792, 54813141, 73084188, 109626282, 146168376, 219252564, 438505128]

約数ペア:

[(1, 438505128), (2, 219252564), (3, 146168376), (4, 109626282), (6, 73084188), (8, 54813141), (9, 48722792), (12, 36542094), (18, 24361396), (24, 18271047), (36, 12180698), (72, 6090349)]