63664184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20353}}^1$

素因数の和:20399

約数の個数: 32

約数和(自身を含む): 131893920

約数和(自身を除く): 68229736

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 20353, 40706, 81412, 162824, 346001, 468119, 692002, 936238, 1384004, 1872476, 2768008, 3744952, 7958023, 15916046, 31832092, 63664184]

約数ペア:

[(1, 63664184), (2, 31832092), (4, 15916046), (8, 7958023), (17, 3744952), (23, 2768008), (34, 1872476), (46, 1384004), (68, 936238), (92, 692002), (136, 468119), (184, 346001), (391, 162824), (782, 81412), (1564, 40706), (3128, 20353)]