20592864

素因数分解:

$2^5\times 3^2\times {\mathrm{71503}}^1$

素因数の和:71519

約数の個数: 36

約数和(自身を含む): 58561776

約数和(自身を除く): 37968912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 71503, 143006, 214509, 286012, 429018, 572024, 643527, 858036, 1144048, 1287054, 1716072, 2288096, 2574108, 3432144, 5148216, 6864288, 10296432, 20592864]

約数ペア:

[(1, 20592864), (2, 10296432), (3, 6864288), (4, 5148216), (6, 3432144), (8, 2574108), (9, 2288096), (12, 1716072), (16, 1287054), (18, 1144048), (24, 858036), (32, 643527), (36, 572024), (48, 429018), (72, 286012), (96, 214509), (144, 143006), (288, 71503)]