77973504

素因数分解:

$2^{11}\times 3^1\times 7^3\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 192

約数和(自身を含む): 248976000

約数和(自身を除く): 171002496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 192, 196, 222, 224, 256, 259, 294, 296, 336, 343, 384, 392, 444, 448, 512, 518, 588, 592, 672, 686, 768, 777, 784, 888, 896, 1024, 1029, 1036, 1176, 1184, 1344, 1372, 1536, 1554, 1568, 1776, 1792, 1813, 2048, 2058, 2072, 2352, 2368, 2688, 2744, 3072, 3108, 3136, 3552, 3584, 3626, 4116, 4144, 4704, 4736, 5376, 5439, 5488, 6144, 6216, 6272, 7104, 7168, 7252, 8232, 8288, 9408, 9472, 10752, 10878, 10976, 12432, 12544, 12691, 14208, 14336, 14504, 16464, 16576, 18816, 18944, 21504, 21756, 21952, 24864, 25088, 25382, 28416, 29008, 32928, 33152, 37632, 37888, 38073, 43008, 43512, 43904, 49728, 50176, 50764, 56832, 58016, 65856, 66304, 75264, 75776, 76146, 87024, 87808, 99456, 100352, 101528, 113664, 116032, 131712, 132608, 150528, 152292, 174048, 175616, 198912, 203056, 227328, 232064, 263424, 265216, 301056, 304584, 348096, 351232, 397824, 406112, 464128, 526848, 530432, 609168, 696192, 702464, 795648, 812224, 928256, 1053696, 1218336, 1392384, 1591296, 1624448, 1856512, 2107392, 2436672, 2784768, 3248896, 3713024, 4873344, 5569536, 6497792, 9746688, 11139072, 12995584, 19493376, 25991168, 38986752, 77973504]

約数ペア:

[(1, 77973504), (2, 38986752), (3, 25991168), (4, 19493376), (6, 12995584), (7, 11139072), (8, 9746688), (12, 6497792), (14, 5569536), (16, 4873344), (21, 3713024), (24, 3248896), (28, 2784768), (32, 2436672), (37, 2107392), (42, 1856512), (48, 1624448), (49, 1591296), (56, 1392384), (64, 1218336), (74, 1053696), (84, 928256), (96, 812224), (98, 795648), (111, 702464), (112, 696192), (128, 609168), (147, 530432), (148, 526848), (168, 464128), (192, 406112), (196, 397824), (222, 351232), (224, 348096), (256, 304584), (259, 301056), (294, 265216), (296, 263424), (336, 232064), (343, 227328), (384, 203056), (392, 198912), (444, 175616), (448, 174048), (512, 152292), (518, 150528), (588, 132608), (592, 131712), (672, 116032), (686, 113664), (768, 101528), (777, 100352), (784, 99456), (888, 87808), (896, 87024), (1024, 76146), (1029, 75776), (1036, 75264), (1176, 66304), (1184, 65856), (1344, 58016), (1372, 56832), (1536, 50764), (1554, 50176), (1568, 49728), (1776, 43904), (1792, 43512), (1813, 43008), (2048, 38073), (2058, 37888), (2072, 37632), (2352, 33152), (2368, 32928), (2688, 29008), (2744, 28416), (3072, 25382), (3108, 25088), (3136, 24864), (3552, 21952), (3584, 21756), (3626, 21504), (4116, 18944), (4144, 18816), (4704, 16576), (4736, 16464), (5376, 14504), (5439, 14336), (5488, 14208), (6144, 12691), (6216, 12544), (6272, 12432), (7104, 10976), (7168, 10878), (7252, 10752), (8232, 9472), (8288, 9408)]