28621188

素因数分解:

$2^2\times 3^4\times {\mathrm{88337}}^1$

素因数の和:88353

約数の個数: 30

約数和(自身を含む): 74822286

約数和(自身を除く): 46201098

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 88337, 176674, 265011, 353348, 530022, 795033, 1060044, 1590066, 2385099, 3180132, 4770198, 7155297, 9540396, 14310594, 28621188]

約数ペア:

[(1, 28621188), (2, 14310594), (3, 9540396), (4, 7155297), (6, 4770198), (9, 3180132), (12, 2385099), (18, 1590066), (27, 1060044), (36, 795033), (54, 530022), (81, 353348), (108, 265011), (162, 176674), (324, 88337)]