64132608

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1035

約数の個数: 80

約数和(自身を含む): 175006656

約数和(自身を除く): 110874048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 971, 1032, 1376, 1536, 1942, 2064, 2752, 2913, 3884, 4128, 5504, 5826, 7768, 8256, 11008, 11652, 15536, 16512, 22016, 23304, 31072, 33024, 41753, 46608, 62144, 66048, 83506, 93216, 124288, 125259, 167012, 186432, 248576, 250518, 334024, 372864, 497152, 501036, 668048, 745728, 1002072, 1336096, 1491456, 2004144, 2672192, 4008288, 5344384, 8016576, 10688768, 16033152, 21377536, 32066304, 64132608]

約数ペア:

[(1, 64132608), (2, 32066304), (3, 21377536), (4, 16033152), (6, 10688768), (8, 8016576), (12, 5344384), (16, 4008288), (24, 2672192), (32, 2004144), (43, 1491456), (48, 1336096), (64, 1002072), (86, 745728), (96, 668048), (128, 501036), (129, 497152), (172, 372864), (192, 334024), (256, 250518), (258, 248576), (344, 186432), (384, 167012), (512, 125259), (516, 124288), (688, 93216), (768, 83506), (971, 66048), (1032, 62144), (1376, 46608), (1536, 41753), (1942, 33024), (2064, 31072), (2752, 23304), (2913, 22016), (3884, 16512), (4128, 15536), (5504, 11652), (5826, 11008), (7768, 8256)]