18195168

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11149}}^1$

素因数の和:11179

約数の個数: 48

約数和(自身を含む): 50576400

約数和(自身を除く): 32381232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11149, 22298, 33447, 44596, 66894, 89192, 133788, 178384, 189533, 267576, 356768, 379066, 535152, 568599, 758132, 1070304, 1137198, 1516264, 2274396, 3032528, 4548792, 6065056, 9097584, 18195168]

約数ペア:

[(1, 18195168), (2, 9097584), (3, 6065056), (4, 4548792), (6, 3032528), (8, 2274396), (12, 1516264), (16, 1137198), (17, 1070304), (24, 758132), (32, 568599), (34, 535152), (48, 379066), (51, 356768), (68, 267576), (96, 189533), (102, 178384), (136, 133788), (204, 89192), (272, 66894), (408, 44596), (544, 33447), (816, 22298), (1632, 11149)]