71783154

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{12823}}^1$

素因数の和:13142

約数の個数: 24

約数和(自身を含む): 156042432

約数和(自身を除く): 84259278

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 12823, 25646, 38469, 76938, 115407, 230814, 3987953, 7975906, 11963859, 23927718, 35891577, 71783154]

約数ペア:

[(1, 71783154), (2, 35891577), (3, 23927718), (6, 11963859), (9, 7975906), (18, 3987953), (311, 230814), (622, 115407), (933, 76938), (1866, 38469), (2799, 25646), (5598, 12823)]