12626568

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 34445580

約数和(自身を除く): 21819012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1117, 1256, 1413, 1884, 2234, 2826, 3351, 3768, 4468, 5652, 6702, 8936, 10053, 11304, 13404, 20106, 26808, 40212, 80424, 175369, 350738, 526107, 701476, 1052214, 1402952, 1578321, 2104428, 3156642, 4208856, 6313284, 12626568]

約数ペア:

[(1, 12626568), (2, 6313284), (3, 4208856), (4, 3156642), (6, 2104428), (8, 1578321), (9, 1402952), (12, 1052214), (18, 701476), (24, 526107), (36, 350738), (72, 175369), (157, 80424), (314, 40212), (471, 26808), (628, 20106), (942, 13404), (1117, 11304), (1256, 10053), (1413, 8936), (1884, 6702), (2234, 5652), (2826, 4468), (3351, 3768)]