8049271648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{80803}}^1$

素因数の和:81107

約数の個数: 48

約数和(自身を含む): 17348942016

約数和(自身を除く): 9299670368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 283, 352, 566, 1132, 2264, 3113, 4528, 6226, 9056, 12452, 24904, 49808, 80803, 99616, 161606, 323212, 646424, 888833, 1292848, 1777666, 2585696, 3555332, 7110664, 14221328, 22867249, 28442656, 45734498, 91468996, 182937992, 251539739, 365875984, 503079478, 731751968, 1006158956, 2012317912, 4024635824, 8049271648]

約数ペア:

[(1, 8049271648), (2, 4024635824), (4, 2012317912), (8, 1006158956), (11, 731751968), (16, 503079478), (22, 365875984), (32, 251539739), (44, 182937992), (88, 91468996), (176, 45734498), (283, 28442656), (352, 22867249), (566, 14221328), (1132, 7110664), (2264, 3555332), (3113, 2585696), (4528, 1777666), (6226, 1292848), (9056, 888833), (12452, 646424), (24904, 323212), (49808, 161606), (80803, 99616)]