67643904

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1005

約数の個数: 80

約数和(自身を含む): 184238208

約数和(自身を除く): 116594304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 937, 1128, 1504, 1536, 1874, 2256, 2811, 3008, 3748, 4512, 5622, 6016, 7496, 9024, 11244, 12032, 14992, 18048, 22488, 24064, 29984, 36096, 44039, 44976, 59968, 72192, 88078, 89952, 119936, 132117, 176156, 179904, 239872, 264234, 352312, 359808, 479744, 528468, 704624, 719616, 1056936, 1409248, 1439232, 2113872, 2818496, 4227744, 5636992, 8455488, 11273984, 16910976, 22547968, 33821952, 67643904]

約数ペア:

[(1, 67643904), (2, 33821952), (3, 22547968), (4, 16910976), (6, 11273984), (8, 8455488), (12, 5636992), (16, 4227744), (24, 2818496), (32, 2113872), (47, 1439232), (48, 1409248), (64, 1056936), (94, 719616), (96, 704624), (128, 528468), (141, 479744), (188, 359808), (192, 352312), (256, 264234), (282, 239872), (376, 179904), (384, 176156), (512, 132117), (564, 119936), (752, 89952), (768, 88078), (937, 72192), (1128, 59968), (1504, 44976), (1536, 44039), (1874, 36096), (2256, 29984), (2811, 24064), (3008, 22488), (3748, 18048), (4512, 14992), (5622, 12032), (6016, 11244), (7496, 9024)]