89000464

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1944

約数の個数: 60

約数和(自身を含む): 203989548

約数和(自身を除く): 114989084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1708, 1861, 2989, 3416, 3722, 5978, 6832, 7444, 11956, 13027, 14888, 23912, 26054, 29776, 47824, 52108, 91189, 104216, 113521, 182378, 208432, 227042, 364756, 454084, 729512, 794647, 908168, 1459024, 1589294, 1816336, 3178588, 5562529, 6357176, 11125058, 12714352, 22250116, 44500232, 89000464]

約数ペア:

[(1, 89000464), (2, 44500232), (4, 22250116), (7, 12714352), (8, 11125058), (14, 6357176), (16, 5562529), (28, 3178588), (49, 1816336), (56, 1589294), (61, 1459024), (98, 908168), (112, 794647), (122, 729512), (196, 454084), (244, 364756), (392, 227042), (427, 208432), (488, 182378), (784, 113521), (854, 104216), (976, 91189), (1708, 52108), (1861, 47824), (2989, 29776), (3416, 26054), (3722, 23912), (5978, 14888), (6832, 13027), (7444, 11956)]