6541848

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 18138120

約数和(自身を除く): 11596272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 2113, 3096, 4226, 6339, 8452, 12678, 16904, 19017, 25356, 38034, 50712, 76068, 90859, 152136, 181718, 272577, 363436, 545154, 726872, 817731, 1090308, 1635462, 2180616, 3270924, 6541848]

約数ペア:

[(1, 6541848), (2, 3270924), (3, 2180616), (4, 1635462), (6, 1090308), (8, 817731), (9, 726872), (12, 545154), (18, 363436), (24, 272577), (36, 181718), (43, 152136), (72, 90859), (86, 76068), (129, 50712), (172, 38034), (258, 25356), (344, 19017), (387, 16904), (516, 12678), (774, 8452), (1032, 6339), (1548, 4226), (2113, 3096)]