84363426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{669551}}^1$

素因数の和:669566

約数の個数: 24

約数和(自身を含む): 208900224

約数和(自身を除く): 124536798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 669551, 1339102, 2008653, 4017306, 4686857, 6025959, 9373714, 12051918, 14060571, 28121142, 42181713, 84363426]

約数ペア:

[(1, 84363426), (2, 42181713), (3, 28121142), (6, 14060571), (7, 12051918), (9, 9373714), (14, 6025959), (18, 4686857), (21, 4017306), (42, 2008653), (63, 1339102), (126, 669551)]