77856778368

素因数分解:

$2^7\times 3^3\times {\mathrm{251}}^1\times {\mathrm{89753}}^1$

素因数の和:90027

約数の個数: 128

約数和(自身を含む): 230703681600

約数和(自身を除く): 152846903232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 251, 288, 384, 432, 502, 576, 753, 864, 1004, 1152, 1506, 1728, 2008, 2259, 3012, 3456, 4016, 4518, 6024, 6777, 8032, 9036, 12048, 13554, 16064, 18072, 24096, 27108, 32128, 36144, 48192, 54216, 72288, 89753, 96384, 108432, 144576, 179506, 216864, 269259, 289152, 359012, 433728, 538518, 718024, 807777, 867456, 1077036, 1436048, 1615554, 2154072, 2423331, 2872096, 3231108, 4308144, 4846662, 5744192, 6462216, 8616288, 9693324, 11488384, 12924432, 17232576, 19386648, 22528003, 25848864, 34465152, 38773296, 45056006, 51697728, 67584009, 77546592, 90112012, 103395456, 135168018, 155093184, 180224024, 202752027, 270336036, 310186368, 360448048, 405504054, 540672072, 608256081, 720896096, 811008108, 1081344144, 1216512162, 1441792192, 1622016216, 2162688288, 2433024324, 2883584384, 3244032432, 4325376576, 4866048648, 6488064864, 8650753152, 9732097296, 12976129728, 19464194592, 25952259456, 38928389184, 77856778368]

約数ペア:

[(1, 77856778368), (2, 38928389184), (3, 25952259456), (4, 19464194592), (6, 12976129728), (8, 9732097296), (9, 8650753152), (12, 6488064864), (16, 4866048648), (18, 4325376576), (24, 3244032432), (27, 2883584384), (32, 2433024324), (36, 2162688288), (48, 1622016216), (54, 1441792192), (64, 1216512162), (72, 1081344144), (96, 811008108), (108, 720896096), (128, 608256081), (144, 540672072), (192, 405504054), (216, 360448048), (251, 310186368), (288, 270336036), (384, 202752027), (432, 180224024), (502, 155093184), (576, 135168018), (753, 103395456), (864, 90112012), (1004, 77546592), (1152, 67584009), (1506, 51697728), (1728, 45056006), (2008, 38773296), (2259, 34465152), (3012, 25848864), (3456, 22528003), (4016, 19386648), (4518, 17232576), (6024, 12924432), (6777, 11488384), (8032, 9693324), (9036, 8616288), (12048, 6462216), (13554, 5744192), (16064, 4846662), (18072, 4308144), (24096, 3231108), (27108, 2872096), (32128, 2423331), (36144, 2154072), (48192, 1615554), (54216, 1436048), (72288, 1077036), (89753, 867456), (96384, 807777), (108432, 718024), (144576, 538518), (179506, 433728), (216864, 359012), (269259, 289152)]