72294912

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:594

約数の個数: 120

約数和(自身を含む): 216241740

約数和(自身を除く): 143946828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 541, 576, 696, 768, 928, 1044, 1082, 1152, 1392, 1536, 1623, 1856, 2088, 2164, 2304, 2784, 3246, 3712, 4176, 4328, 4608, 4869, 5568, 6492, 7424, 8352, 8656, 9738, 11136, 12984, 14848, 15689, 16704, 17312, 19476, 22272, 25968, 31378, 33408, 34624, 38952, 44544, 47067, 51936, 62756, 66816, 69248, 77904, 94134, 103872, 125512, 133632, 138496, 141201, 155808, 188268, 207744, 251024, 276992, 282402, 311616, 376536, 415488, 502048, 564804, 623232, 753072, 830976, 1004096, 1129608, 1246464, 1506144, 2008192, 2259216, 2492928, 3012288, 4016384, 4518432, 6024576, 8032768, 9036864, 12049152, 18073728, 24098304, 36147456, 72294912]

約数ペア:

[(1, 72294912), (2, 36147456), (3, 24098304), (4, 18073728), (6, 12049152), (8, 9036864), (9, 8032768), (12, 6024576), (16, 4518432), (18, 4016384), (24, 3012288), (29, 2492928), (32, 2259216), (36, 2008192), (48, 1506144), (58, 1246464), (64, 1129608), (72, 1004096), (87, 830976), (96, 753072), (116, 623232), (128, 564804), (144, 502048), (174, 415488), (192, 376536), (232, 311616), (256, 282402), (261, 276992), (288, 251024), (348, 207744), (384, 188268), (464, 155808), (512, 141201), (522, 138496), (541, 133632), (576, 125512), (696, 103872), (768, 94134), (928, 77904), (1044, 69248), (1082, 66816), (1152, 62756), (1392, 51936), (1536, 47067), (1623, 44544), (1856, 38952), (2088, 34624), (2164, 33408), (2304, 31378), (2784, 25968), (3246, 22272), (3712, 19476), (4176, 17312), (4328, 16704), (4608, 15689), (4869, 14848), (5568, 12984), (6492, 11136), (7424, 9738), (8352, 8656)]