72869588

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13687}}^1$

素因数の和:13724

約数の個数: 24

約数和(自身を含む): 140274624

約数和(自身を除く): 67405036

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 13687, 27374, 54748, 150557, 301114, 602228, 1656127, 3312254, 6624508, 18217397, 36434794, 72869588]

約数ペア:

[(1, 72869588), (2, 36434794), (4, 18217397), (11, 6624508), (22, 3312254), (44, 1656127), (121, 602228), (242, 301114), (484, 150557), (1331, 54748), (2662, 27374), (5324, 13687)]