71855616

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 225485568

約数和(自身を除く): 153629952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 163, 164, 168, 192, 224, 246, 256, 287, 326, 328, 336, 384, 448, 489, 492, 512, 574, 652, 656, 672, 768, 861, 896, 978, 984, 1141, 1148, 1304, 1312, 1344, 1536, 1722, 1792, 1956, 1968, 2282, 2296, 2608, 2624, 2688, 3423, 3444, 3584, 3912, 3936, 4564, 4592, 5216, 5248, 5376, 6683, 6846, 6888, 7824, 7872, 9128, 9184, 10432, 10496, 10752, 13366, 13692, 13776, 15648, 15744, 18256, 18368, 20049, 20864, 20992, 26732, 27384, 27552, 31296, 31488, 36512, 36736, 40098, 41728, 46781, 53464, 54768, 55104, 62592, 62976, 73024, 73472, 80196, 83456, 93562, 106928, 109536, 110208, 125184, 140343, 146048, 146944, 160392, 187124, 213856, 219072, 220416, 250368, 280686, 292096, 320784, 374248, 427712, 438144, 440832, 561372, 584192, 641568, 748496, 855424, 876288, 1122744, 1283136, 1496992, 1710848, 1752576, 2245488, 2566272, 2993984, 3421696, 4490976, 5132544, 5987968, 8981952, 10265088, 11975936, 17963904, 23951872, 35927808, 71855616]

約数ペア:

[(1, 71855616), (2, 35927808), (3, 23951872), (4, 17963904), (6, 11975936), (7, 10265088), (8, 8981952), (12, 5987968), (14, 5132544), (16, 4490976), (21, 3421696), (24, 2993984), (28, 2566272), (32, 2245488), (41, 1752576), (42, 1710848), (48, 1496992), (56, 1283136), (64, 1122744), (82, 876288), (84, 855424), (96, 748496), (112, 641568), (123, 584192), (128, 561372), (163, 440832), (164, 438144), (168, 427712), (192, 374248), (224, 320784), (246, 292096), (256, 280686), (287, 250368), (326, 220416), (328, 219072), (336, 213856), (384, 187124), (448, 160392), (489, 146944), (492, 146048), (512, 140343), (574, 125184), (652, 110208), (656, 109536), (672, 106928), (768, 93562), (861, 83456), (896, 80196), (978, 73472), (984, 73024), (1141, 62976), (1148, 62592), (1304, 55104), (1312, 54768), (1344, 53464), (1536, 46781), (1722, 41728), (1792, 40098), (1956, 36736), (1968, 36512), (2282, 31488), (2296, 31296), (2608, 27552), (2624, 27384), (2688, 26732), (3423, 20992), (3444, 20864), (3584, 20049), (3912, 18368), (3936, 18256), (4564, 15744), (4592, 15648), (5216, 13776), (5248, 13692), (5376, 13366), (6683, 10752), (6846, 10496), (6888, 10432), (7824, 9184), (7872, 9128)]