79794344

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 183202560

約数和(自身を除く): 103408216

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 61, 71, 94, 98, 122, 142, 188, 196, 244, 284, 329, 376, 392, 427, 488, 497, 568, 658, 854, 994, 1316, 1708, 1988, 2303, 2632, 2867, 2989, 3337, 3416, 3479, 3976, 4331, 4606, 5734, 5978, 6674, 6958, 8662, 9212, 11468, 11956, 13348, 13916, 17324, 18424, 20069, 22936, 23359, 23912, 26696, 27832, 30317, 34648, 40138, 46718, 60634, 80276, 93436, 121268, 140483, 160552, 163513, 186872, 203557, 212219, 242536, 280966, 327026, 407114, 424438, 561932, 654052, 814228, 848876, 1123864, 1308104, 1424899, 1628456, 1697752, 2849798, 5699596, 9974293, 11399192, 19948586, 39897172, 79794344]

約数ペア:

[(1, 79794344), (2, 39897172), (4, 19948586), (7, 11399192), (8, 9974293), (14, 5699596), (28, 2849798), (47, 1697752), (49, 1628456), (56, 1424899), (61, 1308104), (71, 1123864), (94, 848876), (98, 814228), (122, 654052), (142, 561932), (188, 424438), (196, 407114), (244, 327026), (284, 280966), (329, 242536), (376, 212219), (392, 203557), (427, 186872), (488, 163513), (497, 160552), (568, 140483), (658, 121268), (854, 93436), (994, 80276), (1316, 60634), (1708, 46718), (1988, 40138), (2303, 34648), (2632, 30317), (2867, 27832), (2989, 26696), (3337, 23912), (3416, 23359), (3479, 22936), (3976, 20069), (4331, 18424), (4606, 17324), (5734, 13916), (5978, 13348), (6674, 11956), (6958, 11468), (8662, 9212)]