7674208038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1964723}}^1$

素因数の和:1964769

約数の個数: 48

約数和(自身を含む): 19615804416

約数和(自身を除く): 11941596378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 1964723, 3929446, 5894169, 11788338, 13753061, 17682507, 27506122, 35365014, 41259183, 60906413, 82518366, 121812826, 123777549, 182719239, 247555098, 365438478, 426344891, 548157717, 852689782, 1096315434, 1279034673, 2558069346, 3837104019, 7674208038]

約数ペア:

[(1, 7674208038), (2, 3837104019), (3, 2558069346), (6, 1279034673), (7, 1096315434), (9, 852689782), (14, 548157717), (18, 426344891), (21, 365438478), (31, 247555098), (42, 182719239), (62, 123777549), (63, 121812826), (93, 82518366), (126, 60906413), (186, 41259183), (217, 35365014), (279, 27506122), (434, 17682507), (558, 13753061), (651, 11788338), (1302, 5894169), (1953, 3929446), (3906, 1964723)]