68444856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 197964000

約数和(自身を除く): 129519144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 199, 204, 281, 306, 398, 408, 562, 597, 612, 796, 843, 1124, 1194, 1224, 1592, 1686, 1791, 2248, 2388, 2529, 3372, 3383, 3582, 4776, 4777, 5058, 6744, 6766, 7164, 9554, 10116, 10149, 13532, 14328, 14331, 19108, 20232, 20298, 27064, 28662, 30447, 38216, 40596, 42993, 55919, 57324, 60894, 81192, 85986, 111838, 114648, 121788, 167757, 171972, 223676, 243576, 335514, 343944, 447352, 503271, 671028, 950623, 1006542, 1342056, 1901246, 2013084, 2851869, 3802492, 4026168, 5703738, 7604984, 8555607, 11407476, 17111214, 22814952, 34222428, 68444856]

約数ペア:

[(1, 68444856), (2, 34222428), (3, 22814952), (4, 17111214), (6, 11407476), (8, 8555607), (9, 7604984), (12, 5703738), (17, 4026168), (18, 3802492), (24, 2851869), (34, 2013084), (36, 1901246), (51, 1342056), (68, 1006542), (72, 950623), (102, 671028), (136, 503271), (153, 447352), (199, 343944), (204, 335514), (281, 243576), (306, 223676), (398, 171972), (408, 167757), (562, 121788), (597, 114648), (612, 111838), (796, 85986), (843, 81192), (1124, 60894), (1194, 57324), (1224, 55919), (1592, 42993), (1686, 40596), (1791, 38216), (2248, 30447), (2388, 28662), (2529, 27064), (3372, 20298), (3383, 20232), (3582, 19108), (4776, 14331), (4777, 14328), (5058, 13532), (6744, 10149), (6766, 10116), (7164, 9554)]