29439216

素因数分解:

$2^4\times 3^2\times {\mathrm{204439}}^1$

素因数の和:204453

約数の個数: 30

約数和(自身を含む): 82389320

約数和(自身を除く): 52950104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 204439, 408878, 613317, 817756, 1226634, 1635512, 1839951, 2453268, 3271024, 3679902, 4906536, 7359804, 9813072, 14719608, 29439216]

約数ペア:

[(1, 29439216), (2, 14719608), (3, 9813072), (4, 7359804), (6, 4906536), (8, 3679902), (9, 3271024), (12, 2453268), (16, 1839951), (18, 1635512), (24, 1226634), (36, 817756), (48, 613317), (72, 408878), (144, 204439)]