15674620064

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{59023}}^1$

素因数の和:59269

約数の個数: 48

約数和(自身を含む): 31741218432

約数和(自身を除く): 16066598368

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 193, 344, 386, 688, 772, 1376, 1544, 3088, 6176, 8299, 16598, 33196, 59023, 66392, 118046, 132784, 236092, 265568, 472184, 944368, 1888736, 2537989, 5075978, 10151956, 11391439, 20303912, 22782878, 40607824, 45565756, 81215648, 91131512, 182263024, 364526048, 489831877, 979663754, 1959327508, 3918655016, 7837310032, 15674620064]

約数ペア:

[(1, 15674620064), (2, 7837310032), (4, 3918655016), (8, 1959327508), (16, 979663754), (32, 489831877), (43, 364526048), (86, 182263024), (172, 91131512), (193, 81215648), (344, 45565756), (386, 40607824), (688, 22782878), (772, 20303912), (1376, 11391439), (1544, 10151956), (3088, 5075978), (6176, 2537989), (8299, 1888736), (16598, 944368), (33196, 472184), (59023, 265568), (66392, 236092), (118046, 132784)]