11987954136

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{883}}^1\times {\mathrm{977}}^1$

素因数の和:2065

約数の個数: 96

約数和(自身を含む): 32706002160

約数和(自身を除く): 20718048024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 883, 977, 1158, 1544, 1737, 1766, 1954, 2316, 2649, 2931, 3474, 3532, 3908, 4632, 5298, 5862, 6948, 7064, 7816, 7947, 8793, 10596, 11724, 13896, 15894, 17586, 21192, 23448, 31788, 35172, 63576, 70344, 170419, 188561, 340838, 377122, 511257, 565683, 681676, 754244, 862691, 1022514, 1131366, 1363352, 1508488, 1533771, 1697049, 1725382, 2045028, 2262732, 2588073, 3067542, 3394098, 3450764, 4090056, 4525464, 5176146, 6135084, 6788196, 6901528, 7764219, 10352292, 12270168, 13576392, 15528438, 20704584, 31056876, 62113752, 166499363, 332998726, 499498089, 665997452, 998996178, 1331994904, 1498494267, 1997992356, 2996988534, 3995984712, 5993977068, 11987954136]

約数ペア:

[(1, 11987954136), (2, 5993977068), (3, 3995984712), (4, 2996988534), (6, 1997992356), (8, 1498494267), (9, 1331994904), (12, 998996178), (18, 665997452), (24, 499498089), (36, 332998726), (72, 166499363), (193, 62113752), (386, 31056876), (579, 20704584), (772, 15528438), (883, 13576392), (977, 12270168), (1158, 10352292), (1544, 7764219), (1737, 6901528), (1766, 6788196), (1954, 6135084), (2316, 5176146), (2649, 4525464), (2931, 4090056), (3474, 3450764), (3532, 3394098), (3908, 3067542), (4632, 2588073), (5298, 2262732), (5862, 2045028), (6948, 1725382), (7064, 1697049), (7816, 1533771), (7947, 1508488), (8793, 1363352), (10596, 1131366), (11724, 1022514), (13896, 862691), (15894, 754244), (17586, 681676), (21192, 565683), (23448, 511257), (31788, 377122), (35172, 340838), (63576, 188561), (70344, 170419)]