65885568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 202629120

約数和(自身を除く): 136743552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 193, 224, 254, 336, 381, 384, 386, 448, 508, 579, 672, 762, 772, 889, 896, 1016, 1158, 1344, 1351, 1524, 1544, 1778, 2032, 2316, 2667, 2688, 2702, 3048, 3088, 3556, 4053, 4064, 4632, 5334, 5404, 6096, 6176, 7112, 8106, 8128, 9264, 10668, 10808, 12192, 12352, 14224, 16212, 16256, 18528, 21336, 21616, 24384, 24511, 24704, 28448, 32424, 37056, 42672, 43232, 48768, 49022, 56896, 64848, 73533, 74112, 85344, 86464, 98044, 113792, 129696, 147066, 170688, 171577, 172928, 196088, 259392, 294132, 341376, 343154, 392176, 514731, 518784, 588264, 686308, 784352, 1029462, 1176528, 1372616, 1568704, 2058924, 2353056, 2745232, 3137408, 4117848, 4706112, 5490464, 8235696, 9412224, 10980928, 16471392, 21961856, 32942784, 65885568]

約数ペア:

[(1, 65885568), (2, 32942784), (3, 21961856), (4, 16471392), (6, 10980928), (7, 9412224), (8, 8235696), (12, 5490464), (14, 4706112), (16, 4117848), (21, 3137408), (24, 2745232), (28, 2353056), (32, 2058924), (42, 1568704), (48, 1372616), (56, 1176528), (64, 1029462), (84, 784352), (96, 686308), (112, 588264), (127, 518784), (128, 514731), (168, 392176), (192, 343154), (193, 341376), (224, 294132), (254, 259392), (336, 196088), (381, 172928), (384, 171577), (386, 170688), (448, 147066), (508, 129696), (579, 113792), (672, 98044), (762, 86464), (772, 85344), (889, 74112), (896, 73533), (1016, 64848), (1158, 56896), (1344, 49022), (1351, 48768), (1524, 43232), (1544, 42672), (1778, 37056), (2032, 32424), (2316, 28448), (2667, 24704), (2688, 24511), (2702, 24384), (3048, 21616), (3088, 21336), (3556, 18528), (4053, 16256), (4064, 16212), (4632, 14224), (5334, 12352), (5404, 12192), (6096, 10808), (6176, 10668), (7112, 9264), (8106, 8128)]