27989604

素因数分解:

$2^2\times 3^3\times {\mathrm{259163}}^1$

素因数の和:259176

約数の個数: 24

約数和(自身を含む): 72565920

約数和(自身を除く): 44576316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 259163, 518326, 777489, 1036652, 1554978, 2332467, 3109956, 4664934, 6997401, 9329868, 13994802, 27989604]

約数ペア:

[(1, 27989604), (2, 13994802), (3, 9329868), (4, 6997401), (6, 4664934), (9, 3109956), (12, 2332467), (18, 1554978), (27, 1036652), (36, 777489), (54, 518326), (108, 259163)]