84142848

素因数分解:

$2^8\times 3^1\times {\mathrm{331}}^2$

素因数の和:681

約数の個数: 54

約数和(自身を含む): 224621292

約数和(自身を除く): 140478444

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 331, 384, 662, 768, 993, 1324, 1986, 2648, 3972, 5296, 7944, 10592, 15888, 21184, 31776, 42368, 63552, 84736, 109561, 127104, 219122, 254208, 328683, 438244, 657366, 876488, 1314732, 1752976, 2629464, 3505952, 5258928, 7011904, 10517856, 14023808, 21035712, 28047616, 42071424, 84142848]

約数ペア:

[(1, 84142848), (2, 42071424), (3, 28047616), (4, 21035712), (6, 14023808), (8, 10517856), (12, 7011904), (16, 5258928), (24, 3505952), (32, 2629464), (48, 1752976), (64, 1314732), (96, 876488), (128, 657366), (192, 438244), (256, 328683), (331, 254208), (384, 219122), (662, 127104), (768, 109561), (993, 84736), (1324, 63552), (1986, 42368), (2648, 31776), (3972, 21184), (5296, 15888), (7944, 10592)]