129470976

素因数分解:

$2^9\times 3^2\times {\mathrm{28097}}^1$

素因数の和:28121

約数の個数: 60

約数和(自身を含む): 373675302

約数和(自身を除く): 244204326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 28097, 56194, 84291, 112388, 168582, 224776, 252873, 337164, 449552, 505746, 674328, 899104, 1011492, 1348656, 1798208, 2022984, 2697312, 3596416, 4045968, 5394624, 7192832, 8091936, 10789248, 14385664, 16183872, 21578496, 32367744, 43156992, 64735488, 129470976]

約数ペア:

[(1, 129470976), (2, 64735488), (3, 43156992), (4, 32367744), (6, 21578496), (8, 16183872), (9, 14385664), (12, 10789248), (16, 8091936), (18, 7192832), (24, 5394624), (32, 4045968), (36, 3596416), (48, 2697312), (64, 2022984), (72, 1798208), (96, 1348656), (128, 1011492), (144, 899104), (192, 674328), (256, 505746), (288, 449552), (384, 337164), (512, 252873), (576, 224776), (768, 168582), (1152, 112388), (1536, 84291), (2304, 56194), (4608, 28097)]