89013694

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 171974016

約数和(自身を除く): 82960322

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 781, 994, 1078, 1163, 1562, 2326, 3479, 5467, 6958, 8141, 10934, 12793, 16282, 25586, 38269, 56987, 76538, 82573, 89551, 113974, 165146, 179102, 578011, 626857, 908303, 1156022, 1253714, 1816606, 4046077, 6358121, 8092154, 12716242, 44506847, 89013694]

約数ペア:

[(1, 89013694), (2, 44506847), (7, 12716242), (11, 8092154), (14, 6358121), (22, 4046077), (49, 1816606), (71, 1253714), (77, 1156022), (98, 908303), (142, 626857), (154, 578011), (497, 179102), (539, 165146), (781, 113974), (994, 89551), (1078, 82573), (1163, 76538), (1562, 56987), (2326, 38269), (3479, 25586), (5467, 16282), (6958, 12793), (8141, 10934)]