57521616

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 162534240

約数和(自身を除く): 105012624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 43, 48, 58, 62, 86, 87, 93, 116, 124, 129, 172, 174, 186, 232, 248, 258, 344, 348, 372, 464, 496, 516, 688, 696, 744, 899, 961, 1032, 1247, 1333, 1392, 1488, 1798, 1922, 2064, 2494, 2666, 2697, 2883, 3596, 3741, 3844, 3999, 4988, 5332, 5394, 5766, 7192, 7482, 7688, 7998, 9976, 10664, 10788, 11532, 14384, 14964, 15376, 15996, 19952, 21328, 21576, 23064, 27869, 29928, 31992, 38657, 41323, 43152, 46128, 55738, 59856, 63984, 77314, 82646, 83607, 111476, 115971, 123969, 154628, 165292, 167214, 222952, 231942, 247938, 309256, 330584, 334428, 445904, 463884, 495876, 618512, 661168, 668856, 927768, 991752, 1198367, 1337712, 1855536, 1983504, 2396734, 3595101, 4793468, 7190202, 9586936, 14380404, 19173872, 28760808, 57521616]

約数ペア:

[(1, 57521616), (2, 28760808), (3, 19173872), (4, 14380404), (6, 9586936), (8, 7190202), (12, 4793468), (16, 3595101), (24, 2396734), (29, 1983504), (31, 1855536), (43, 1337712), (48, 1198367), (58, 991752), (62, 927768), (86, 668856), (87, 661168), (93, 618512), (116, 495876), (124, 463884), (129, 445904), (172, 334428), (174, 330584), (186, 309256), (232, 247938), (248, 231942), (258, 222952), (344, 167214), (348, 165292), (372, 154628), (464, 123969), (496, 115971), (516, 111476), (688, 83607), (696, 82646), (744, 77314), (899, 63984), (961, 59856), (1032, 55738), (1247, 46128), (1333, 43152), (1392, 41323), (1488, 38657), (1798, 31992), (1922, 29928), (2064, 27869), (2494, 23064), (2666, 21576), (2697, 21328), (2883, 19952), (3596, 15996), (3741, 15376), (3844, 14964), (3999, 14384), (4988, 11532), (5332, 10788), (5394, 10664), (5766, 9976), (7192, 7998), (7482, 7688)]