28621836

素因数分解:

$2^2\times 3^4\times {\mathrm{88339}}^1$

素因数の和:88355

約数の個数: 30

約数和(自身を含む): 74823980

約数和(自身を除く): 46202144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 88339, 176678, 265017, 353356, 530034, 795051, 1060068, 1590102, 2385153, 3180204, 4770306, 7155459, 9540612, 14310918, 28621836]

約数ペア:

[(1, 28621836), (2, 14310918), (3, 9540612), (4, 7155459), (6, 4770306), (9, 3180204), (12, 2385153), (18, 1590102), (27, 1060068), (36, 795051), (54, 530034), (81, 353356), (108, 265017), (162, 176678), (324, 88339)]