66155264

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 166790400

約数和(自身を除く): 100635136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 67, 76, 112, 116, 128, 133, 134, 152, 203, 224, 232, 256, 266, 268, 304, 406, 448, 464, 469, 532, 536, 551, 608, 812, 896, 928, 938, 1064, 1072, 1102, 1216, 1273, 1624, 1792, 1856, 1876, 1943, 2128, 2144, 2204, 2432, 2546, 3248, 3712, 3752, 3857, 3886, 4256, 4288, 4408, 4864, 5092, 6496, 7424, 7504, 7714, 7772, 8512, 8576, 8816, 8911, 10184, 12992, 13601, 15008, 15428, 15544, 17024, 17152, 17632, 17822, 20368, 25984, 27202, 30016, 30856, 31088, 34048, 35264, 35644, 36917, 40736, 51968, 54404, 60032, 61712, 62176, 70528, 71288, 73834, 81472, 108808, 120064, 123424, 124352, 141056, 142576, 147668, 162944, 217616, 246848, 248704, 258419, 285152, 295336, 325888, 435232, 493696, 497408, 516838, 570304, 590672, 870464, 987392, 1033676, 1140608, 1181344, 1740928, 2067352, 2281216, 2362688, 3481856, 4134704, 4725376, 8269408, 9450752, 16538816, 33077632, 66155264]

約数ペア:

[(1, 66155264), (2, 33077632), (4, 16538816), (7, 9450752), (8, 8269408), (14, 4725376), (16, 4134704), (19, 3481856), (28, 2362688), (29, 2281216), (32, 2067352), (38, 1740928), (56, 1181344), (58, 1140608), (64, 1033676), (67, 987392), (76, 870464), (112, 590672), (116, 570304), (128, 516838), (133, 497408), (134, 493696), (152, 435232), (203, 325888), (224, 295336), (232, 285152), (256, 258419), (266, 248704), (268, 246848), (304, 217616), (406, 162944), (448, 147668), (464, 142576), (469, 141056), (532, 124352), (536, 123424), (551, 120064), (608, 108808), (812, 81472), (896, 73834), (928, 71288), (938, 70528), (1064, 62176), (1072, 61712), (1102, 60032), (1216, 54404), (1273, 51968), (1624, 40736), (1792, 36917), (1856, 35644), (1876, 35264), (1943, 34048), (2128, 31088), (2144, 30856), (2204, 30016), (2432, 27202), (2546, 25984), (3248, 20368), (3712, 17822), (3752, 17632), (3857, 17152), (3886, 17024), (4256, 15544), (4288, 15428), (4408, 15008), (4864, 13601), (5092, 12992), (6496, 10184), (7424, 8911), (7504, 8816), (7714, 8576), (7772, 8512)]