7643304

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 13323096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1279, 1494, 1992, 2558, 2988, 3837, 5116, 5976, 7674, 10232, 11511, 15348, 23022, 30696, 46044, 92088, 106157, 212314, 318471, 424628, 636942, 849256, 955413, 1273884, 1910826, 2547768, 3821652, 7643304]

約数ペア:

[(1, 7643304), (2, 3821652), (3, 2547768), (4, 1910826), (6, 1273884), (8, 955413), (9, 849256), (12, 636942), (18, 424628), (24, 318471), (36, 212314), (72, 106157), (83, 92088), (166, 46044), (249, 30696), (332, 23022), (498, 15348), (664, 11511), (747, 10232), (996, 7674), (1279, 5976), (1494, 5116), (1992, 3837), (2558, 2988)]