12537679631706

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1559}}^1\times {\mathrm{549551}}^1$

素因数の和:551392

約数の個数: 64

約数和(自身を含む): 27982308556800

約数和(自身を除く): 15444628925094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1559, 1626, 2439, 3118, 4677, 4878, 7317, 9354, 14031, 14634, 28062, 42093, 84186, 422489, 549551, 844978, 1099102, 1267467, 1648653, 2534934, 3297306, 3802401, 4945959, 7604802, 9891918, 11407203, 14837877, 22814406, 29675754, 148928321, 297856642, 446784963, 856750009, 893569926, 1340354889, 1713500018, 2570250027, 2680709778, 4021064667, 5140500054, 7710750081, 8042129334, 15421500162, 23132250243, 46264500486, 232179252439, 464358504878, 696537757317, 1393075514634, 2089613271951, 4179226543902, 6268839815853, 12537679631706]

約数ペア:

[(1, 12537679631706), (2, 6268839815853), (3, 4179226543902), (6, 2089613271951), (9, 1393075514634), (18, 696537757317), (27, 464358504878), (54, 232179252439), (271, 46264500486), (542, 23132250243), (813, 15421500162), (1559, 8042129334), (1626, 7710750081), (2439, 5140500054), (3118, 4021064667), (4677, 2680709778), (4878, 2570250027), (7317, 1713500018), (9354, 1340354889), (14031, 893569926), (14634, 856750009), (28062, 446784963), (42093, 297856642), (84186, 148928321), (422489, 29675754), (549551, 22814406), (844978, 14837877), (1099102, 11407203), (1267467, 9891918), (1648653, 7604802), (2534934, 4945959), (3297306, 3802401)]