73974432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 236888064

約数和(自身を除く): 162913632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 53, 56, 62, 67, 84, 93, 96, 106, 112, 124, 134, 159, 168, 186, 201, 212, 217, 224, 248, 268, 318, 336, 371, 372, 402, 424, 434, 469, 496, 536, 636, 651, 672, 742, 744, 804, 848, 868, 938, 992, 1072, 1113, 1272, 1302, 1407, 1484, 1488, 1608, 1643, 1696, 1736, 1876, 2077, 2144, 2226, 2544, 2604, 2814, 2968, 2976, 3216, 3286, 3472, 3551, 3752, 4154, 4452, 4929, 5088, 5208, 5628, 5936, 6231, 6432, 6572, 6944, 7102, 7504, 8308, 8904, 9858, 10416, 10653, 11256, 11501, 11872, 12462, 13144, 14204, 14539, 15008, 16616, 17808, 19716, 20832, 21306, 22512, 23002, 24857, 24924, 26288, 28408, 29078, 33232, 34503, 35616, 39432, 42612, 43617, 45024, 46004, 49714, 49848, 52576, 56816, 58156, 66464, 69006, 74571, 78864, 85224, 87234, 92008, 99428, 99696, 110081, 113632, 116312, 138012, 149142, 157728, 170448, 174468, 184016, 198856, 199392, 220162, 232624, 276024, 298284, 330243, 340896, 348936, 368032, 397712, 440324, 465248, 552048, 596568, 660486, 697872, 770567, 795424, 880648, 1104096, 1193136, 1320972, 1395744, 1541134, 1761296, 2311701, 2386272, 2641944, 3082268, 3522592, 4623402, 5283888, 6164536, 9246804, 10567776, 12329072, 18493608, 24658144, 36987216, 73974432]

約数ペア:

[(1, 73974432), (2, 36987216), (3, 24658144), (4, 18493608), (6, 12329072), (7, 10567776), (8, 9246804), (12, 6164536), (14, 5283888), (16, 4623402), (21, 3522592), (24, 3082268), (28, 2641944), (31, 2386272), (32, 2311701), (42, 1761296), (48, 1541134), (53, 1395744), (56, 1320972), (62, 1193136), (67, 1104096), (84, 880648), (93, 795424), (96, 770567), (106, 697872), (112, 660486), (124, 596568), (134, 552048), (159, 465248), (168, 440324), (186, 397712), (201, 368032), (212, 348936), (217, 340896), (224, 330243), (248, 298284), (268, 276024), (318, 232624), (336, 220162), (371, 199392), (372, 198856), (402, 184016), (424, 174468), (434, 170448), (469, 157728), (496, 149142), (536, 138012), (636, 116312), (651, 113632), (672, 110081), (742, 99696), (744, 99428), (804, 92008), (848, 87234), (868, 85224), (938, 78864), (992, 74571), (1072, 69006), (1113, 66464), (1272, 58156), (1302, 56816), (1407, 52576), (1484, 49848), (1488, 49714), (1608, 46004), (1643, 45024), (1696, 43617), (1736, 42612), (1876, 39432), (2077, 35616), (2144, 34503), (2226, 33232), (2544, 29078), (2604, 28408), (2814, 26288), (2968, 24924), (2976, 24857), (3216, 23002), (3286, 22512), (3472, 21306), (3551, 20832), (3752, 19716), (4154, 17808), (4452, 16616), (4929, 15008), (5088, 14539), (5208, 14204), (5628, 13144), (5936, 12462), (6231, 11872), (6432, 11501), (6572, 11256), (6944, 10653), (7102, 10416), (7504, 9858), (8308, 8904)]