27239868

素因数分解:

$2^2\times 3^3\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 70936320

約数和(自身を除く): 43696452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 311, 622, 811, 933, 1244, 1622, 1866, 2433, 2799, 3244, 3732, 4866, 5598, 7299, 8397, 9732, 11196, 14598, 16794, 21897, 29196, 33588, 43794, 87588, 252221, 504442, 756663, 1008884, 1513326, 2269989, 3026652, 4539978, 6809967, 9079956, 13619934, 27239868]

約数ペア:

[(1, 27239868), (2, 13619934), (3, 9079956), (4, 6809967), (6, 4539978), (9, 3026652), (12, 2269989), (18, 1513326), (27, 1008884), (36, 756663), (54, 504442), (108, 252221), (311, 87588), (622, 43794), (811, 33588), (933, 29196), (1244, 21897), (1622, 16794), (1866, 14598), (2433, 11196), (2799, 9732), (3244, 8397), (3732, 7299), (4866, 5598)]