85370872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8599}}^1$

素因数の和:8695

約数の個数: 32

約数和(自身を含む): 171828000

約数和(自身を除く): 86457128

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 8599, 9928, 17198, 34396, 68792, 146183, 292366, 584732, 627727, 1169464, 1255454, 2510908, 5021816, 10671359, 21342718, 42685436, 85370872]

約数ペア:

[(1, 85370872), (2, 42685436), (4, 21342718), (8, 10671359), (17, 5021816), (34, 2510908), (68, 1255454), (73, 1169464), (136, 627727), (146, 584732), (292, 292366), (584, 146183), (1241, 68792), (2482, 34396), (4964, 17198), (8599, 9928)]