87876864

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:952

約数の個数: 108

約数和(自身を含む): 259555296

約数和(自身を除く): 171678432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 688, 768, 774, 887, 1032, 1152, 1376, 1548, 1774, 2064, 2304, 2661, 2752, 3096, 3548, 4128, 5322, 5504, 6192, 7096, 7983, 8256, 10644, 11008, 12384, 14192, 15966, 16512, 21288, 24768, 28384, 31932, 33024, 38141, 42576, 49536, 56768, 63864, 76282, 85152, 99072, 113536, 114423, 127728, 152564, 170304, 227072, 228846, 255456, 305128, 340608, 343269, 457692, 510912, 610256, 681216, 686538, 915384, 1021824, 1220512, 1373076, 1830768, 2043648, 2441024, 2746152, 3661536, 4882048, 5492304, 7323072, 9764096, 10984608, 14646144, 21969216, 29292288, 43938432, 87876864]

約数ペア:

[(1, 87876864), (2, 43938432), (3, 29292288), (4, 21969216), (6, 14646144), (8, 10984608), (9, 9764096), (12, 7323072), (16, 5492304), (18, 4882048), (24, 3661536), (32, 2746152), (36, 2441024), (43, 2043648), (48, 1830768), (64, 1373076), (72, 1220512), (86, 1021824), (96, 915384), (128, 686538), (129, 681216), (144, 610256), (172, 510912), (192, 457692), (256, 343269), (258, 340608), (288, 305128), (344, 255456), (384, 228846), (387, 227072), (516, 170304), (576, 152564), (688, 127728), (768, 114423), (774, 113536), (887, 99072), (1032, 85152), (1152, 76282), (1376, 63864), (1548, 56768), (1774, 49536), (2064, 42576), (2304, 38141), (2661, 33024), (2752, 31932), (3096, 28384), (3548, 24768), (4128, 21288), (5322, 16512), (5504, 15966), (6192, 14192), (7096, 12384), (7983, 11008), (8256, 10644)]