82663456

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 169487640

約数和(自身を除く): 86824184

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 281, 317, 464, 562, 634, 928, 1124, 1268, 2248, 2536, 4496, 5072, 8149, 8992, 9193, 10144, 16298, 18386, 32596, 36772, 65192, 73544, 89077, 130384, 147088, 178154, 260768, 294176, 356308, 712616, 1425232, 2583233, 2850464, 5166466, 10332932, 20665864, 41331728, 82663456]

約数ペア:

[(1, 82663456), (2, 41331728), (4, 20665864), (8, 10332932), (16, 5166466), (29, 2850464), (32, 2583233), (58, 1425232), (116, 712616), (232, 356308), (281, 294176), (317, 260768), (464, 178154), (562, 147088), (634, 130384), (928, 89077), (1124, 73544), (1268, 65192), (2248, 36772), (2536, 32596), (4496, 18386), (5072, 16298), (8149, 10144), (8992, 9193)]