47728352

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:584

約数の個数: 72

約数和(自身を含む): 111321000

約数和(自身を除く): 63592648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 244, 392, 427, 488, 499, 784, 854, 976, 998, 1568, 1708, 1952, 1996, 2989, 3416, 3493, 3992, 5978, 6832, 6986, 7984, 11956, 13664, 13972, 15968, 23912, 24451, 27944, 30439, 47824, 48902, 55888, 60878, 95648, 97804, 111776, 121756, 195608, 213073, 243512, 391216, 426146, 487024, 782432, 852292, 974048, 1491511, 1704584, 2983022, 3409168, 5966044, 6818336, 11932088, 23864176, 47728352]

約数ペア:

[(1, 47728352), (2, 23864176), (4, 11932088), (7, 6818336), (8, 5966044), (14, 3409168), (16, 2983022), (28, 1704584), (32, 1491511), (49, 974048), (56, 852292), (61, 782432), (98, 487024), (112, 426146), (122, 391216), (196, 243512), (224, 213073), (244, 195608), (392, 121756), (427, 111776), (488, 97804), (499, 95648), (784, 60878), (854, 55888), (976, 48902), (998, 47824), (1568, 30439), (1708, 27944), (1952, 24451), (1996, 23912), (2989, 15968), (3416, 13972), (3493, 13664), (3992, 11956), (5978, 7984), (6832, 6986)]