21423383904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{591937}}^1$

素因数の和:591992

約数の個数: 96

約数和(自身を含む): 62650717920

約数和(自身を除く): 41227334016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 928, 1131, 1248, 1392, 1508, 2262, 2784, 3016, 4524, 6032, 9048, 12064, 18096, 36192, 591937, 1183874, 1775811, 2367748, 3551622, 4735496, 7103244, 7695181, 9470992, 14206488, 15390362, 17166173, 18941984, 23085543, 28412976, 30780724, 34332346, 46171086, 51498519, 56825952, 61561448, 68664692, 92342172, 102997038, 123122896, 137329384, 184684344, 205994076, 223160249, 246245792, 274658768, 369368688, 411988152, 446320498, 549317536, 669480747, 738737376, 823976304, 892640996, 1338961494, 1647952608, 1785281992, 2677922988, 3570563984, 5355845976, 7141127968, 10711691952, 21423383904]

約数ペア:

[(1, 21423383904), (2, 10711691952), (3, 7141127968), (4, 5355845976), (6, 3570563984), (8, 2677922988), (12, 1785281992), (13, 1647952608), (16, 1338961494), (24, 892640996), (26, 823976304), (29, 738737376), (32, 669480747), (39, 549317536), (48, 446320498), (52, 411988152), (58, 369368688), (78, 274658768), (87, 246245792), (96, 223160249), (104, 205994076), (116, 184684344), (156, 137329384), (174, 123122896), (208, 102997038), (232, 92342172), (312, 68664692), (348, 61561448), (377, 56825952), (416, 51498519), (464, 46171086), (624, 34332346), (696, 30780724), (754, 28412976), (928, 23085543), (1131, 18941984), (1248, 17166173), (1392, 15390362), (1508, 14206488), (2262, 9470992), (2784, 7695181), (3016, 7103244), (4524, 4735496), (6032, 3551622), (9048, 2367748), (12064, 1775811), (18096, 1183874), (36192, 591937)]