38406672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:601

約数の個数: 120

約数和(自身を含む): 117950040

約数和(自身を除く): 79543368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 541, 612, 696, 816, 986, 1044, 1082, 1224, 1392, 1479, 1623, 1972, 2088, 2164, 2448, 2958, 3246, 3944, 4176, 4328, 4437, 4869, 5916, 6492, 7888, 8656, 8874, 9197, 9738, 11832, 12984, 15689, 17748, 18394, 19476, 23664, 25968, 27591, 31378, 35496, 36788, 38952, 47067, 55182, 62756, 70992, 73576, 77904, 82773, 94134, 110364, 125512, 141201, 147152, 165546, 188268, 220728, 251024, 266713, 282402, 331092, 376536, 441456, 533426, 564804, 662184, 753072, 800139, 1066852, 1129608, 1324368, 1600278, 2133704, 2259216, 2400417, 3200556, 4267408, 4800834, 6401112, 9601668, 12802224, 19203336, 38406672]

約数ペア:

[(1, 38406672), (2, 19203336), (3, 12802224), (4, 9601668), (6, 6401112), (8, 4800834), (9, 4267408), (12, 3200556), (16, 2400417), (17, 2259216), (18, 2133704), (24, 1600278), (29, 1324368), (34, 1129608), (36, 1066852), (48, 800139), (51, 753072), (58, 662184), (68, 564804), (72, 533426), (87, 441456), (102, 376536), (116, 331092), (136, 282402), (144, 266713), (153, 251024), (174, 220728), (204, 188268), (232, 165546), (261, 147152), (272, 141201), (306, 125512), (348, 110364), (408, 94134), (464, 82773), (493, 77904), (522, 73576), (541, 70992), (612, 62756), (696, 55182), (816, 47067), (986, 38952), (1044, 36788), (1082, 35496), (1224, 31378), (1392, 27591), (1479, 25968), (1623, 23664), (1972, 19476), (2088, 18394), (2164, 17748), (2448, 15689), (2958, 12984), (3246, 11832), (3944, 9738), (4176, 9197), (4328, 8874), (4437, 8656), (4869, 7888), (5916, 6492)]