86985216

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 120

約数和(自身を含む): 257468640

約数和(自身を除く): 170483424

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, 439, 512, 516, 576, 688, 768, 774, 878, 1032, 1152, 1317, 1376, 1536, 1548, 1756, 2064, 2304, 2634, 2752, 3096, 3512, 3951, 4128, 4608, 5268, 5504, 6192, 7024, 7902, 8256, 10536, 11008, 12384, 14048, 15804, 16512, 18877, 21072, 22016, 24768, 28096, 31608, 33024, 37754, 42144, 49536, 56192, 56631, 63216, 66048, 75508, 84288, 99072, 112384, 113262, 126432, 151016, 168576, 169893, 198144, 224768, 226524, 252864, 302032, 337152, 339786, 453048, 505728, 604064, 674304, 679572, 906096, 1011456, 1208128, 1359144, 1812192, 2022912, 2416256, 2718288, 3624384, 4832512, 5436576, 7248768, 9665024, 10873152, 14497536, 21746304, 28995072, 43492608, 86985216]

約数ペア:

[(1, 86985216), (2, 43492608), (3, 28995072), (4, 21746304), (6, 14497536), (8, 10873152), (9, 9665024), (12, 7248768), (16, 5436576), (18, 4832512), (24, 3624384), (32, 2718288), (36, 2416256), (43, 2022912), (48, 1812192), (64, 1359144), (72, 1208128), (86, 1011456), (96, 906096), (128, 679572), (129, 674304), (144, 604064), (172, 505728), (192, 453048), (256, 339786), (258, 337152), (288, 302032), (344, 252864), (384, 226524), (387, 224768), (439, 198144), (512, 169893), (516, 168576), (576, 151016), (688, 126432), (768, 113262), (774, 112384), (878, 99072), (1032, 84288), (1152, 75508), (1317, 66048), (1376, 63216), (1536, 56631), (1548, 56192), (1756, 49536), (2064, 42144), (2304, 37754), (2634, 33024), (2752, 31608), (3096, 28096), (3512, 24768), (3951, 22016), (4128, 21072), (4608, 18877), (5268, 16512), (5504, 15804), (6192, 14048), (7024, 12384), (7902, 11008), (8256, 10536)]