40805977184

素因数分解:

$2^5\times 7^1\times {\mathrm{182169541}}^1$

素因数の和:182169558

約数の個数: 24

約数和(自身を含む): 91813449168

約数和(自身を除く): 51007471984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 182169541, 364339082, 728678164, 1275186787, 1457356328, 2550373574, 2914712656, 5100747148, 5829425312, 10201494296, 20402988592, 40805977184]

約数ペア:

[(1, 40805977184), (2, 20402988592), (4, 10201494296), (7, 5829425312), (8, 5100747148), (14, 2914712656), (16, 2550373574), (28, 1457356328), (32, 1275186787), (56, 728678164), (112, 364339082), (224, 182169541)]