87357252

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 211312640

約数和(自身を除く): 123955388

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 516, 948, 2143, 3397, 4286, 6429, 6794, 8572, 10191, 12858, 13588, 20382, 25716, 40764, 92149, 169297, 184298, 276447, 338594, 368596, 507891, 552894, 677188, 1015782, 1105788, 2031564, 7279771, 14559542, 21839313, 29119084, 43678626, 87357252]

約数ペア:

[(1, 87357252), (2, 43678626), (3, 29119084), (4, 21839313), (6, 14559542), (12, 7279771), (43, 2031564), (79, 1105788), (86, 1015782), (129, 677188), (158, 552894), (172, 507891), (237, 368596), (258, 338594), (316, 276447), (474, 184298), (516, 169297), (948, 92149), (2143, 40764), (3397, 25716), (4286, 20382), (6429, 13588), (6794, 12858), (8572, 10191)]