28289232

素因数分解:

$2^4\times 3^2\times {\mathrm{196453}}^1$

素因数の和:196467

約数の個数: 30

約数和(自身を含む): 79170962

約数和(自身を除く): 50881730

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196453, 392906, 589359, 785812, 1178718, 1571624, 1768077, 2357436, 3143248, 3536154, 4714872, 7072308, 9429744, 14144616, 28289232]

約数ペア:

[(1, 28289232), (2, 14144616), (3, 9429744), (4, 7072308), (6, 4714872), (8, 3536154), (9, 3143248), (12, 2357436), (16, 1768077), (18, 1571624), (24, 1178718), (36, 785812), (48, 589359), (72, 392906), (144, 196453)]