38942694

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11447}}^1$

素因数の和:11471

約数の個数: 48

約数和(自身を含む): 100009728

約数和(自身を除く): 61067034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 11447, 22894, 34341, 68682, 80129, 103023, 160258, 206046, 240387, 309069, 480774, 618138, 721161, 927207, 1442322, 1854414, 2163483, 2781621, 4326966, 5563242, 6490449, 12980898, 19471347, 38942694]

約数ペア:

[(1, 38942694), (2, 19471347), (3, 12980898), (6, 6490449), (7, 5563242), (9, 4326966), (14, 2781621), (18, 2163483), (21, 1854414), (27, 1442322), (42, 927207), (54, 721161), (63, 618138), (81, 480774), (126, 309069), (162, 240387), (189, 206046), (243, 160258), (378, 103023), (486, 80129), (567, 68682), (1134, 34341), (1701, 22894), (3402, 11447)]