16789541568

素因数分解:

$2^6\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{52583}}^1$

素因数の和:54261

約数の個数: 56

約数和(自身を含む): 44449886208

約数和(自身を除く): 27660344640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1663, 3326, 4989, 6652, 9978, 13304, 19956, 26608, 39912, 52583, 53216, 79824, 105166, 106432, 157749, 159648, 210332, 315498, 319296, 420664, 630996, 841328, 1261992, 1682656, 2523984, 3365312, 5047968, 10095936, 87445529, 174891058, 262336587, 349782116, 524673174, 699564232, 1049346348, 1399128464, 2098692696, 2798256928, 4197385392, 5596513856, 8394770784, 16789541568]

約数ペア:

[(1, 16789541568), (2, 8394770784), (3, 5596513856), (4, 4197385392), (6, 2798256928), (8, 2098692696), (12, 1399128464), (16, 1049346348), (24, 699564232), (32, 524673174), (48, 349782116), (64, 262336587), (96, 174891058), (192, 87445529), (1663, 10095936), (3326, 5047968), (4989, 3365312), (6652, 2523984), (9978, 1682656), (13304, 1261992), (19956, 841328), (26608, 630996), (39912, 420664), (52583, 319296), (53216, 315498), (79824, 210332), (105166, 159648), (106432, 157749)]