42567308

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7877}}^1$

素因数の和:8081

約数の個数: 24

約数和(自身を含む): 85586592

約数和(自身を除く): 43019284

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 7877, 15754, 31508, 55139, 110278, 220556, 1520261, 3040522, 6081044, 10641827, 21283654, 42567308]

約数ペア:

[(1, 42567308), (2, 21283654), (4, 10641827), (7, 6081044), (14, 3040522), (28, 1520261), (193, 220556), (386, 110278), (772, 55139), (1351, 31508), (2702, 15754), (5404, 7877)]