27942864

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{3907}}^1$

素因数の和:4067

約数の個数: 40

約数和(自身を含む): 72688800

約数和(自身を除く): 44745936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 3907, 7152, 7814, 11721, 15628, 23442, 31256, 46884, 62512, 93768, 187536, 582143, 1164286, 1746429, 2328572, 3492858, 4657144, 6985716, 9314288, 13971432, 27942864]

約数ペア:

[(1, 27942864), (2, 13971432), (3, 9314288), (4, 6985716), (6, 4657144), (8, 3492858), (12, 2328572), (16, 1746429), (24, 1164286), (48, 582143), (149, 187536), (298, 93768), (447, 62512), (596, 46884), (894, 31256), (1192, 23442), (1788, 15628), (2384, 11721), (3576, 7814), (3907, 7152)]