40706624

素因数分解:

$2^6\times 7^1\times {\mathrm{90863}}^1$

素因数の和:90882

約数の個数: 28

約数和(自身を含む): 92317824

約数和(自身を除く): 51611200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90863, 181726, 363452, 636041, 726904, 1272082, 1453808, 2544164, 2907616, 5088328, 5815232, 10176656, 20353312, 40706624]

約数ペア:

[(1, 40706624), (2, 20353312), (4, 10176656), (7, 5815232), (8, 5088328), (14, 2907616), (16, 2544164), (28, 1453808), (32, 1272082), (56, 726904), (64, 636041), (112, 363452), (224, 181726), (448, 90863)]