64885824

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1032

約数の個数: 84

約数和(自身を含む): 187659264

約数和(自身を除く): 122773440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 887, 1016, 1143, 1524, 1774, 2032, 2286, 2661, 3048, 3548, 4064, 4572, 5322, 6096, 7096, 7983, 8128, 9144, 10644, 12192, 14192, 15966, 18288, 21288, 24384, 28384, 31932, 36576, 42576, 56768, 63864, 73152, 85152, 112649, 127728, 170304, 225298, 255456, 337947, 450596, 510912, 675894, 901192, 1013841, 1351788, 1802384, 2027682, 2703576, 3604768, 4055364, 5407152, 7209536, 8110728, 10814304, 16221456, 21628608, 32442912, 64885824]

約数ペア:

[(1, 64885824), (2, 32442912), (3, 21628608), (4, 16221456), (6, 10814304), (8, 8110728), (9, 7209536), (12, 5407152), (16, 4055364), (18, 3604768), (24, 2703576), (32, 2027682), (36, 1802384), (48, 1351788), (64, 1013841), (72, 901192), (96, 675894), (127, 510912), (144, 450596), (192, 337947), (254, 255456), (288, 225298), (381, 170304), (508, 127728), (576, 112649), (762, 85152), (887, 73152), (1016, 63864), (1143, 56768), (1524, 42576), (1774, 36576), (2032, 31932), (2286, 28384), (2661, 24384), (3048, 21288), (3548, 18288), (4064, 15966), (4572, 14192), (5322, 12192), (6096, 10644), (7096, 9144), (7983, 8128)]