12864024

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{479}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 35006400

約数和(自身を除く): 22142376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 479, 746, 958, 1119, 1437, 1492, 1916, 2238, 2874, 2984, 3357, 3832, 4311, 4476, 5748, 6714, 8622, 8952, 11496, 13428, 17244, 26856, 34488, 178667, 357334, 536001, 714668, 1072002, 1429336, 1608003, 2144004, 3216006, 4288008, 6432012, 12864024]

約数ペア:

[(1, 12864024), (2, 6432012), (3, 4288008), (4, 3216006), (6, 2144004), (8, 1608003), (9, 1429336), (12, 1072002), (18, 714668), (24, 536001), (36, 357334), (72, 178667), (373, 34488), (479, 26856), (746, 17244), (958, 13428), (1119, 11496), (1437, 8952), (1492, 8622), (1916, 6714), (2238, 5748), (2874, 4476), (2984, 4311), (3357, 3832)]