67536504

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{709}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 220966200

約数和(自身を除く): 153429696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 709, 756, 882, 972, 1134, 1176, 1323, 1418, 1512, 1701, 1764, 1944, 2127, 2268, 2646, 2836, 3402, 3528, 3969, 4254, 4536, 4963, 5292, 5672, 6381, 6804, 7938, 8508, 9926, 10584, 11907, 12762, 13608, 14889, 15876, 17016, 19143, 19852, 23814, 25524, 29778, 31752, 34741, 38286, 39704, 44667, 47628, 51048, 57429, 59556, 69482, 76572, 89334, 95256, 104223, 114858, 119112, 134001, 138964, 153144, 172287, 178668, 208446, 229716, 268002, 277928, 312669, 344574, 357336, 402003, 416892, 459432, 536004, 625338, 689148, 804006, 833784, 938007, 1072008, 1206009, 1250676, 1378296, 1608012, 1876014, 2412018, 2501352, 2814021, 3216024, 3752028, 4824036, 5628042, 7504056, 8442063, 9648072, 11256084, 16884126, 22512168, 33768252, 67536504]

約数ペア:

[(1, 67536504), (2, 33768252), (3, 22512168), (4, 16884126), (6, 11256084), (7, 9648072), (8, 8442063), (9, 7504056), (12, 5628042), (14, 4824036), (18, 3752028), (21, 3216024), (24, 2814021), (27, 2501352), (28, 2412018), (36, 1876014), (42, 1608012), (49, 1378296), (54, 1250676), (56, 1206009), (63, 1072008), (72, 938007), (81, 833784), (84, 804006), (98, 689148), (108, 625338), (126, 536004), (147, 459432), (162, 416892), (168, 402003), (189, 357336), (196, 344574), (216, 312669), (243, 277928), (252, 268002), (294, 229716), (324, 208446), (378, 178668), (392, 172287), (441, 153144), (486, 138964), (504, 134001), (567, 119112), (588, 114858), (648, 104223), (709, 95256), (756, 89334), (882, 76572), (972, 69482), (1134, 59556), (1176, 57429), (1323, 51048), (1418, 47628), (1512, 44667), (1701, 39704), (1764, 38286), (1944, 34741), (2127, 31752), (2268, 29778), (2646, 25524), (2836, 23814), (3402, 19852), (3528, 19143), (3969, 17016), (4254, 15876), (4536, 14889), (4963, 13608), (5292, 12762), (5672, 11907), (6381, 10584), (6804, 9926), (7938, 8508)]