77836416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1306

約数の個数: 128

約数和(自身を含む): 246758400

約数和(自身を除く): 168921984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1259, 1288, 1344, 1472, 1932, 2208, 2518, 2576, 2688, 2944, 3777, 3864, 4416, 5036, 5152, 7554, 7728, 8813, 8832, 10072, 10304, 15108, 15456, 17626, 20144, 20608, 26439, 28957, 30216, 30912, 35252, 40288, 52878, 57914, 60432, 61824, 70504, 80576, 86871, 105756, 115828, 120864, 141008, 161152, 173742, 202699, 211512, 231656, 241728, 282016, 347484, 405398, 423024, 463312, 483456, 564032, 608097, 694968, 810796, 846048, 926624, 1128064, 1216194, 1389936, 1621592, 1692096, 1853248, 2432388, 2779872, 3243184, 3384192, 3706496, 4864776, 5559744, 6486368, 9729552, 11119488, 12972736, 19459104, 25945472, 38918208, 77836416]

約数ペア:

[(1, 77836416), (2, 38918208), (3, 25945472), (4, 19459104), (6, 12972736), (7, 11119488), (8, 9729552), (12, 6486368), (14, 5559744), (16, 4864776), (21, 3706496), (23, 3384192), (24, 3243184), (28, 2779872), (32, 2432388), (42, 1853248), (46, 1692096), (48, 1621592), (56, 1389936), (64, 1216194), (69, 1128064), (84, 926624), (92, 846048), (96, 810796), (112, 694968), (128, 608097), (138, 564032), (161, 483456), (168, 463312), (184, 423024), (192, 405398), (224, 347484), (276, 282016), (322, 241728), (336, 231656), (368, 211512), (384, 202699), (448, 173742), (483, 161152), (552, 141008), (644, 120864), (672, 115828), (736, 105756), (896, 86871), (966, 80576), (1104, 70504), (1259, 61824), (1288, 60432), (1344, 57914), (1472, 52878), (1932, 40288), (2208, 35252), (2518, 30912), (2576, 30216), (2688, 28957), (2944, 26439), (3777, 20608), (3864, 20144), (4416, 17626), (5036, 15456), (5152, 15108), (7554, 10304), (7728, 10072), (8813, 8832)]