68212692

素因数分解:

$2^2\times 3^4\times {\mathrm{210533}}^1$

素因数の和:210549

約数の個数: 30

約数和(自身を含む): 178322298

約数和(自身を除く): 110109606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 210533, 421066, 631599, 842132, 1263198, 1894797, 2526396, 3789594, 5684391, 7579188, 11368782, 17053173, 22737564, 34106346, 68212692]

約数ペア:

[(1, 68212692), (2, 34106346), (3, 22737564), (4, 17053173), (6, 11368782), (9, 7579188), (12, 5684391), (18, 3789594), (27, 2526396), (36, 1894797), (54, 1263198), (81, 842132), (108, 631599), (162, 421066), (324, 210533)]