55988712

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 169881600

約数和(自身を除く): 113892888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 157, 216, 234, 254, 312, 314, 351, 381, 468, 471, 508, 628, 702, 762, 936, 942, 1016, 1143, 1256, 1404, 1413, 1524, 1651, 1884, 2041, 2286, 2808, 2826, 3048, 3302, 3429, 3768, 4082, 4239, 4572, 4953, 5652, 6123, 6604, 6858, 8164, 8478, 9144, 9906, 11304, 12246, 13208, 13716, 14859, 16328, 16956, 18369, 19812, 19939, 24492, 27432, 29718, 33912, 36738, 39624, 39878, 44577, 48984, 55107, 59436, 59817, 73476, 79756, 89154, 110214, 118872, 119634, 146952, 159512, 178308, 179451, 220428, 239268, 259207, 356616, 358902, 440856, 478536, 518414, 538353, 717804, 777621, 1036828, 1076706, 1435608, 1555242, 2073656, 2153412, 2332863, 3110484, 4306824, 4665726, 6220968, 6998589, 9331452, 13997178, 18662904, 27994356, 55988712]

約数ペア:

[(1, 55988712), (2, 27994356), (3, 18662904), (4, 13997178), (6, 9331452), (8, 6998589), (9, 6220968), (12, 4665726), (13, 4306824), (18, 3110484), (24, 2332863), (26, 2153412), (27, 2073656), (36, 1555242), (39, 1435608), (52, 1076706), (54, 1036828), (72, 777621), (78, 717804), (104, 538353), (108, 518414), (117, 478536), (127, 440856), (156, 358902), (157, 356616), (216, 259207), (234, 239268), (254, 220428), (312, 179451), (314, 178308), (351, 159512), (381, 146952), (468, 119634), (471, 118872), (508, 110214), (628, 89154), (702, 79756), (762, 73476), (936, 59817), (942, 59436), (1016, 55107), (1143, 48984), (1256, 44577), (1404, 39878), (1413, 39624), (1524, 36738), (1651, 33912), (1884, 29718), (2041, 27432), (2286, 24492), (2808, 19939), (2826, 19812), (3048, 18369), (3302, 16956), (3429, 16328), (3768, 14859), (4082, 13716), (4239, 13208), (4572, 12246), (4953, 11304), (5652, 9906), (6123, 9144), (6604, 8478), (6858, 8164)]