64054144

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 163134720

約数和(自身を除く): 99080576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 67, 77, 88, 97, 112, 128, 134, 154, 176, 194, 224, 268, 308, 352, 388, 448, 469, 536, 616, 679, 704, 737, 776, 896, 938, 1067, 1072, 1232, 1358, 1408, 1474, 1552, 1876, 2134, 2144, 2464, 2716, 2948, 3104, 3752, 4268, 4288, 4928, 5159, 5432, 5896, 6208, 6499, 7469, 7504, 8536, 8576, 9856, 10318, 10864, 11792, 12416, 12998, 14938, 15008, 17072, 20636, 21728, 23584, 25996, 29876, 30016, 34144, 41272, 43456, 45493, 47168, 51992, 59752, 60032, 68288, 71489, 82544, 86912, 90986, 94336, 103984, 119504, 136576, 142978, 165088, 181972, 207968, 239008, 285956, 330176, 363944, 415936, 478016, 500423, 571912, 660352, 727888, 831872, 956032, 1000846, 1143824, 1455776, 2001692, 2287648, 2911552, 4003384, 4575296, 5823104, 8006768, 9150592, 16013536, 32027072, 64054144]

約数ペア:

[(1, 64054144), (2, 32027072), (4, 16013536), (7, 9150592), (8, 8006768), (11, 5823104), (14, 4575296), (16, 4003384), (22, 2911552), (28, 2287648), (32, 2001692), (44, 1455776), (56, 1143824), (64, 1000846), (67, 956032), (77, 831872), (88, 727888), (97, 660352), (112, 571912), (128, 500423), (134, 478016), (154, 415936), (176, 363944), (194, 330176), (224, 285956), (268, 239008), (308, 207968), (352, 181972), (388, 165088), (448, 142978), (469, 136576), (536, 119504), (616, 103984), (679, 94336), (704, 90986), (737, 86912), (776, 82544), (896, 71489), (938, 68288), (1067, 60032), (1072, 59752), (1232, 51992), (1358, 47168), (1408, 45493), (1474, 43456), (1552, 41272), (1876, 34144), (2134, 30016), (2144, 29876), (2464, 25996), (2716, 23584), (2948, 21728), (3104, 20636), (3752, 17072), (4268, 15008), (4288, 14938), (4928, 12998), (5159, 12416), (5432, 11792), (5896, 10864), (6208, 10318), (6499, 9856), (7469, 8576), (7504, 8536)]