19749275712

素因数分解:

$2^6\times 3^3\times {\mathrm{167}}^1\times {\mathrm{68437}}^1$

素因数の和:68625

約数の個数: 112

約数和(自身を含む): 58407726720

約数和(自身を除く): 38658451008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 167, 192, 216, 288, 334, 432, 501, 576, 668, 864, 1002, 1336, 1503, 1728, 2004, 2672, 3006, 4008, 4509, 5344, 6012, 8016, 9018, 10688, 12024, 16032, 18036, 24048, 32064, 36072, 48096, 68437, 72144, 96192, 136874, 144288, 205311, 273748, 288576, 410622, 547496, 615933, 821244, 1094992, 1231866, 1642488, 1847799, 2189984, 2463732, 3284976, 3695598, 4379968, 4927464, 6569952, 7391196, 9854928, 11428979, 13139904, 14782392, 19709856, 22857958, 29564784, 34286937, 39419712, 45715916, 59129568, 68573874, 91431832, 102860811, 118259136, 137147748, 182863664, 205721622, 274295496, 308582433, 365727328, 411443244, 548590992, 617164866, 731454656, 822886488, 1097181984, 1234329732, 1645772976, 2194363968, 2468659464, 3291545952, 4937318928, 6583091904, 9874637856, 19749275712]

約数ペア:

[(1, 19749275712), (2, 9874637856), (3, 6583091904), (4, 4937318928), (6, 3291545952), (8, 2468659464), (9, 2194363968), (12, 1645772976), (16, 1234329732), (18, 1097181984), (24, 822886488), (27, 731454656), (32, 617164866), (36, 548590992), (48, 411443244), (54, 365727328), (64, 308582433), (72, 274295496), (96, 205721622), (108, 182863664), (144, 137147748), (167, 118259136), (192, 102860811), (216, 91431832), (288, 68573874), (334, 59129568), (432, 45715916), (501, 39419712), (576, 34286937), (668, 29564784), (864, 22857958), (1002, 19709856), (1336, 14782392), (1503, 13139904), (1728, 11428979), (2004, 9854928), (2672, 7391196), (3006, 6569952), (4008, 4927464), (4509, 4379968), (5344, 3695598), (6012, 3284976), (8016, 2463732), (9018, 2189984), (10688, 1847799), (12024, 1642488), (16032, 1231866), (18036, 1094992), (24048, 821244), (32064, 615933), (36072, 547496), (48096, 410622), (68437, 288576), (72144, 273748), (96192, 205311), (136874, 144288)]