25974612

素因数分解:

$2^2\times 3^2\times {\mathrm{337}}^1\times {\mathrm{2141}}^1$

素因数の和:2488

約数の個数: 36

約数和(自身を含む): 65883636

約数和(自身を除く): 39909024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 337, 674, 1011, 1348, 2022, 2141, 3033, 4044, 4282, 6066, 6423, 8564, 12132, 12846, 19269, 25692, 38538, 77076, 721517, 1443034, 2164551, 2886068, 4329102, 6493653, 8658204, 12987306, 25974612]

約数ペア:

[(1, 25974612), (2, 12987306), (3, 8658204), (4, 6493653), (6, 4329102), (9, 2886068), (12, 2164551), (18, 1443034), (36, 721517), (337, 77076), (674, 38538), (1011, 25692), (1348, 19269), (2022, 12846), (2141, 12132), (3033, 8564), (4044, 6423), (4282, 6066)]