27555624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20143}}^1$

素因数の和:20174

約数の個数: 48

約数和(自身を含む): 78561600

約数和(自身を除く): 51005976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 20143, 40286, 60429, 80572, 120858, 161144, 181287, 241716, 362574, 382717, 483432, 725148, 765434, 1148151, 1450296, 1530868, 2296302, 3061736, 3444453, 4592604, 6888906, 9185208, 13777812, 27555624]

約数ペア:

[(1, 27555624), (2, 13777812), (3, 9185208), (4, 6888906), (6, 4592604), (8, 3444453), (9, 3061736), (12, 2296302), (18, 1530868), (19, 1450296), (24, 1148151), (36, 765434), (38, 725148), (57, 483432), (72, 382717), (76, 362574), (114, 241716), (152, 181287), (171, 161144), (228, 120858), (342, 80572), (456, 60429), (684, 40286), (1368, 20143)]