78889774832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4351819}}^1$

素因数の和:4351941

約数の個数: 40

約数和(自身を含む): 168363212160

約数和(自身を除く): 89473437328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 9064, 18128, 4351819, 8703638, 17407276, 34814552, 47870009, 69629104, 95740018, 191480036, 382960072, 448237357, 765920144, 896474714, 1792949428, 3585898856, 4930610927, 7171797712, 9861221854, 19722443708, 39444887416, 78889774832]

約数ペア:

[(1, 78889774832), (2, 39444887416), (4, 19722443708), (8, 9861221854), (11, 7171797712), (16, 4930610927), (22, 3585898856), (44, 1792949428), (88, 896474714), (103, 765920144), (176, 448237357), (206, 382960072), (412, 191480036), (824, 95740018), (1133, 69629104), (1648, 47870009), (2266, 34814552), (4532, 17407276), (9064, 8703638), (18128, 4351819)]