72556608

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 202265280

約数和(自身を除く): 129708672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 83, 87, 96, 116, 157, 166, 174, 192, 232, 249, 314, 332, 348, 464, 471, 498, 628, 664, 696, 928, 942, 996, 1256, 1328, 1392, 1856, 1884, 1992, 2407, 2512, 2656, 2784, 3768, 3984, 4553, 4814, 5024, 5312, 5568, 7221, 7536, 7968, 9106, 9628, 10048, 13031, 13659, 14442, 15072, 15936, 18212, 19256, 26062, 27318, 28884, 30144, 36424, 38512, 39093, 52124, 54636, 57768, 72848, 77024, 78186, 104248, 109272, 115536, 145696, 154048, 156372, 208496, 218544, 231072, 291392, 312744, 377899, 416992, 437088, 462144, 625488, 755798, 833984, 874176, 1133697, 1250976, 1511596, 2267394, 2501952, 3023192, 4534788, 6046384, 9069576, 12092768, 18139152, 24185536, 36278304, 72556608]

約数ペア:

[(1, 72556608), (2, 36278304), (3, 24185536), (4, 18139152), (6, 12092768), (8, 9069576), (12, 6046384), (16, 4534788), (24, 3023192), (29, 2501952), (32, 2267394), (48, 1511596), (58, 1250976), (64, 1133697), (83, 874176), (87, 833984), (96, 755798), (116, 625488), (157, 462144), (166, 437088), (174, 416992), (192, 377899), (232, 312744), (249, 291392), (314, 231072), (332, 218544), (348, 208496), (464, 156372), (471, 154048), (498, 145696), (628, 115536), (664, 109272), (696, 104248), (928, 78186), (942, 77024), (996, 72848), (1256, 57768), (1328, 54636), (1392, 52124), (1856, 39093), (1884, 38512), (1992, 36424), (2407, 30144), (2512, 28884), (2656, 27318), (2784, 26062), (3768, 19256), (3984, 18212), (4553, 15936), (4814, 15072), (5024, 14442), (5312, 13659), (5568, 13031), (7221, 10048), (7536, 9628), (7968, 9106)]