12436682868

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3112283}}^1$

素因数の和:3112333

約数の個数: 48

約数和(自身を含む): 33114701760

約数和(自身を除く): 20678018892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 3112283, 6224566, 9336849, 12449132, 18673698, 28010547, 37347396, 56021094, 84031641, 112042188, 115154471, 168063282, 230308942, 336126564, 345463413, 460617884, 690926826, 1036390239, 1381853652, 2072780478, 3109170717, 4145560956, 6218341434, 12436682868]

約数ペア:

[(1, 12436682868), (2, 6218341434), (3, 4145560956), (4, 3109170717), (6, 2072780478), (9, 1381853652), (12, 1036390239), (18, 690926826), (27, 460617884), (36, 345463413), (37, 336126564), (54, 230308942), (74, 168063282), (108, 115154471), (111, 112042188), (148, 84031641), (222, 56021094), (333, 37347396), (444, 28010547), (666, 18673698), (999, 12449132), (1332, 9336849), (1998, 6224566), (3996, 3112283)]