84892878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16433}}^1$

素因数の和:16489

約数の個数: 48

約数和(自身を含む): 215351136

約数和(自身を除く): 130458258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 16433, 32866, 49299, 98598, 115031, 147897, 230062, 295794, 345093, 673753, 690186, 1035279, 1347506, 2021259, 2070558, 4042518, 4716271, 6063777, 9432542, 12127554, 14148813, 28297626, 42446439, 84892878]

約数ペア:

[(1, 84892878), (2, 42446439), (3, 28297626), (6, 14148813), (7, 12127554), (9, 9432542), (14, 6063777), (18, 4716271), (21, 4042518), (41, 2070558), (42, 2021259), (63, 1347506), (82, 1035279), (123, 690186), (126, 673753), (246, 345093), (287, 295794), (369, 230062), (574, 147897), (738, 115031), (861, 98598), (1722, 49299), (2583, 32866), (5166, 16433)]