64994688

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 213857280

約数和(自身を除く): 148862592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 128, 132, 138, 144, 176, 184, 192, 198, 207, 223, 253, 264, 276, 288, 352, 368, 384, 396, 414, 446, 506, 528, 552, 576, 669, 704, 736, 759, 792, 828, 892, 1012, 1056, 1104, 1152, 1338, 1408, 1472, 1518, 1584, 1656, 1784, 2007, 2024, 2112, 2208, 2277, 2453, 2676, 2944, 3036, 3168, 3312, 3568, 4014, 4048, 4224, 4416, 4554, 4906, 5129, 5352, 6072, 6336, 6624, 7136, 7359, 8028, 8096, 8832, 9108, 9812, 10258, 10704, 12144, 12672, 13248, 14272, 14718, 15387, 16056, 16192, 18216, 19624, 20516, 21408, 22077, 24288, 26496, 28544, 29436, 30774, 32112, 32384, 36432, 39248, 41032, 42816, 44154, 46161, 48576, 56419, 58872, 61548, 64224, 72864, 78496, 82064, 85632, 88308, 92322, 97152, 112838, 117744, 123096, 128448, 145728, 156992, 164128, 169257, 176616, 184644, 225676, 235488, 246192, 256896, 291456, 313984, 328256, 338514, 353232, 369288, 451352, 470976, 492384, 507771, 656512, 677028, 706464, 738576, 902704, 941952, 984768, 1015542, 1354056, 1412928, 1477152, 1805408, 1969536, 2031084, 2708112, 2825856, 2954304, 3610816, 4062168, 5416224, 5908608, 7221632, 8124336, 10832448, 16248672, 21664896, 32497344, 64994688]

約数ペア:

[(1, 64994688), (2, 32497344), (3, 21664896), (4, 16248672), (6, 10832448), (8, 8124336), (9, 7221632), (11, 5908608), (12, 5416224), (16, 4062168), (18, 3610816), (22, 2954304), (23, 2825856), (24, 2708112), (32, 2031084), (33, 1969536), (36, 1805408), (44, 1477152), (46, 1412928), (48, 1354056), (64, 1015542), (66, 984768), (69, 941952), (72, 902704), (88, 738576), (92, 706464), (96, 677028), (99, 656512), (128, 507771), (132, 492384), (138, 470976), (144, 451352), (176, 369288), (184, 353232), (192, 338514), (198, 328256), (207, 313984), (223, 291456), (253, 256896), (264, 246192), (276, 235488), (288, 225676), (352, 184644), (368, 176616), (384, 169257), (396, 164128), (414, 156992), (446, 145728), (506, 128448), (528, 123096), (552, 117744), (576, 112838), (669, 97152), (704, 92322), (736, 88308), (759, 85632), (792, 82064), (828, 78496), (892, 72864), (1012, 64224), (1056, 61548), (1104, 58872), (1152, 56419), (1338, 48576), (1408, 46161), (1472, 44154), (1518, 42816), (1584, 41032), (1656, 39248), (1784, 36432), (2007, 32384), (2024, 32112), (2112, 30774), (2208, 29436), (2277, 28544), (2453, 26496), (2676, 24288), (2944, 22077), (3036, 21408), (3168, 20516), (3312, 19624), (3568, 18216), (4014, 16192), (4048, 16056), (4224, 15387), (4416, 14718), (4554, 14272), (4906, 13248), (5129, 12672), (5352, 12144), (6072, 10704), (6336, 10258), (6624, 9812), (7136, 9108), (7359, 8832), (8028, 8096)]