42663876

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{20551}}^1$

素因数の和:20731

約数の個数: 24

約数和(自身を含む): 100129344

約数和(自身を除く): 57465468

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 20551, 41102, 61653, 82204, 123306, 246612, 3555323, 7110646, 10665969, 14221292, 21331938, 42663876]

約数ペア:

[(1, 42663876), (2, 21331938), (3, 14221292), (4, 10665969), (6, 7110646), (12, 3555323), (173, 246612), (346, 123306), (519, 82204), (692, 61653), (1038, 41102), (2076, 20551)]