82660256

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 201398400

約数和(自身を除く): 118738144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 343, 392, 443, 476, 544, 686, 784, 833, 886, 952, 1372, 1568, 1666, 1772, 1904, 2744, 3101, 3332, 3544, 3808, 5488, 5831, 6202, 6664, 7088, 7531, 10976, 11662, 12404, 13328, 14176, 15062, 21707, 23324, 24808, 26656, 30124, 43414, 46648, 49616, 52717, 60248, 86828, 93296, 99232, 105434, 120496, 151949, 173656, 186592, 210868, 240992, 303898, 347312, 369019, 421736, 607796, 694624, 738038, 843472, 1215592, 1476076, 1686944, 2431184, 2583133, 2952152, 4862368, 5166266, 5904304, 10332532, 11808608, 20665064, 41330128, 82660256]

約数ペア:

[(1, 82660256), (2, 41330128), (4, 20665064), (7, 11808608), (8, 10332532), (14, 5904304), (16, 5166266), (17, 4862368), (28, 2952152), (32, 2583133), (34, 2431184), (49, 1686944), (56, 1476076), (68, 1215592), (98, 843472), (112, 738038), (119, 694624), (136, 607796), (196, 421736), (224, 369019), (238, 347312), (272, 303898), (343, 240992), (392, 210868), (443, 186592), (476, 173656), (544, 151949), (686, 120496), (784, 105434), (833, 99232), (886, 93296), (952, 86828), (1372, 60248), (1568, 52717), (1666, 49616), (1772, 46648), (1904, 43414), (2744, 30124), (3101, 26656), (3332, 24808), (3544, 23324), (3808, 21707), (5488, 15062), (5831, 14176), (6202, 13328), (6664, 12404), (7088, 11662), (7531, 10976)]