87537816

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{52861}}^1$

素因数の和:52896

約数の個数: 48

約数和(自身を含む): 247394160

約数和(自身を除く): 159856344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 52861, 105722, 158583, 211444, 317166, 422888, 475749, 634332, 951498, 1215803, 1268664, 1902996, 2431606, 3647409, 3805992, 4863212, 7294818, 9726424, 10942227, 14589636, 21884454, 29179272, 43768908, 87537816]

約数ペア:

[(1, 87537816), (2, 43768908), (3, 29179272), (4, 21884454), (6, 14589636), (8, 10942227), (9, 9726424), (12, 7294818), (18, 4863212), (23, 3805992), (24, 3647409), (36, 2431606), (46, 1902996), (69, 1268664), (72, 1215803), (92, 951498), (138, 634332), (184, 475749), (207, 422888), (276, 317166), (414, 211444), (552, 158583), (828, 105722), (1656, 52861)]