22720608

素因数分解:

$2^5\times 3^3\times {\mathrm{26297}}^1$

素因数の和:26316

約数の個数: 48

約数和(自身を含む): 66270960

約数和(自身を除く): 43550352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 26297, 52594, 78891, 105188, 157782, 210376, 236673, 315564, 420752, 473346, 631128, 710019, 841504, 946692, 1262256, 1420038, 1893384, 2524512, 2840076, 3786768, 5680152, 7573536, 11360304, 22720608]

約数ペア:

[(1, 22720608), (2, 11360304), (3, 7573536), (4, 5680152), (6, 3786768), (8, 2840076), (9, 2524512), (12, 1893384), (16, 1420038), (18, 1262256), (24, 946692), (27, 841504), (32, 710019), (36, 631128), (48, 473346), (54, 420752), (72, 315564), (96, 236673), (108, 210376), (144, 157782), (216, 105188), (288, 78891), (432, 52594), (864, 26297)]