34742540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{248161}}^1$

素因数の和:248177

約数の個数: 24

約数和(自身を含む): 83382432

約数和(自身を除く): 48639892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 248161, 496322, 992644, 1240805, 1737127, 2481610, 3474254, 4963220, 6948508, 8685635, 17371270, 34742540]

約数ペア:

[(1, 34742540), (2, 17371270), (4, 8685635), (5, 6948508), (7, 4963220), (10, 3474254), (14, 2481610), (20, 1737127), (28, 1240805), (35, 992644), (70, 496322), (140, 248161)]