69551328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^2$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 229993344

約数和(自身を除く): 160442016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 97, 112, 132, 154, 168, 176, 194, 224, 231, 264, 291, 308, 336, 352, 388, 462, 528, 582, 616, 672, 679, 776, 924, 1056, 1067, 1164, 1232, 1358, 1552, 1848, 2037, 2134, 2328, 2464, 2716, 3104, 3201, 3696, 4074, 4268, 4656, 5432, 6402, 7392, 7469, 8148, 8536, 9312, 9409, 10864, 12804, 14938, 16296, 17072, 18818, 21728, 22407, 25608, 28227, 29876, 32592, 34144, 37636, 44814, 51216, 56454, 59752, 65184, 65863, 75272, 89628, 102432, 103499, 112908, 119504, 131726, 150544, 179256, 197589, 206998, 225816, 239008, 263452, 301088, 310497, 358512, 395178, 413996, 451632, 526904, 620994, 717024, 724493, 790356, 827992, 903264, 1053808, 1241988, 1448986, 1580712, 1655984, 2107616, 2173479, 2483976, 2897972, 3161424, 3311968, 4346958, 4967952, 5795944, 6322848, 8693916, 9935904, 11591888, 17387832, 23183776, 34775664, 69551328]

約数ペア:

[(1, 69551328), (2, 34775664), (3, 23183776), (4, 17387832), (6, 11591888), (7, 9935904), (8, 8693916), (11, 6322848), (12, 5795944), (14, 4967952), (16, 4346958), (21, 3311968), (22, 3161424), (24, 2897972), (28, 2483976), (32, 2173479), (33, 2107616), (42, 1655984), (44, 1580712), (48, 1448986), (56, 1241988), (66, 1053808), (77, 903264), (84, 827992), (88, 790356), (96, 724493), (97, 717024), (112, 620994), (132, 526904), (154, 451632), (168, 413996), (176, 395178), (194, 358512), (224, 310497), (231, 301088), (264, 263452), (291, 239008), (308, 225816), (336, 206998), (352, 197589), (388, 179256), (462, 150544), (528, 131726), (582, 119504), (616, 112908), (672, 103499), (679, 102432), (776, 89628), (924, 75272), (1056, 65863), (1067, 65184), (1164, 59752), (1232, 56454), (1358, 51216), (1552, 44814), (1848, 37636), (2037, 34144), (2134, 32592), (2328, 29876), (2464, 28227), (2716, 25608), (3104, 22407), (3201, 21728), (3696, 18818), (4074, 17072), (4268, 16296), (4656, 14938), (5432, 12804), (6402, 10864), (7392, 9409), (7469, 9312), (8148, 8536)]