82868724

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 227754240

約数和(自身を除く): 144885516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 73, 92, 108, 138, 146, 207, 219, 276, 292, 414, 438, 457, 621, 657, 828, 876, 914, 1242, 1314, 1371, 1679, 1828, 1971, 2484, 2628, 2742, 3358, 3942, 4113, 5037, 5484, 6716, 7884, 8226, 10074, 10511, 12339, 15111, 16452, 20148, 21022, 24678, 30222, 31533, 33361, 42044, 45333, 49356, 60444, 63066, 66722, 90666, 94599, 100083, 126132, 133444, 181332, 189198, 200166, 283797, 300249, 378396, 400332, 567594, 600498, 767303, 900747, 1135188, 1200996, 1534606, 1801494, 2301909, 3069212, 3602988, 4603818, 6905727, 9207636, 13811454, 20717181, 27622908, 41434362, 82868724]

約数ペア:

[(1, 82868724), (2, 41434362), (3, 27622908), (4, 20717181), (6, 13811454), (9, 9207636), (12, 6905727), (18, 4603818), (23, 3602988), (27, 3069212), (36, 2301909), (46, 1801494), (54, 1534606), (69, 1200996), (73, 1135188), (92, 900747), (108, 767303), (138, 600498), (146, 567594), (207, 400332), (219, 378396), (276, 300249), (292, 283797), (414, 200166), (438, 189198), (457, 181332), (621, 133444), (657, 126132), (828, 100083), (876, 94599), (914, 90666), (1242, 66722), (1314, 63066), (1371, 60444), (1679, 49356), (1828, 45333), (1971, 42044), (2484, 33361), (2628, 31533), (2742, 30222), (3358, 24678), (3942, 21022), (4113, 20148), (5037, 16452), (5484, 15111), (6716, 12339), (7884, 10511), (8226, 10074)]