12680076

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 18366324

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 332, 348, 439, 498, 878, 996, 1317, 1756, 2407, 2634, 4814, 5268, 7221, 9628, 12731, 14442, 25462, 28884, 36437, 38193, 50924, 72874, 76386, 109311, 145748, 152772, 218622, 437244, 1056673, 2113346, 3170019, 4226692, 6340038, 12680076]

約数ペア:

[(1, 12680076), (2, 6340038), (3, 4226692), (4, 3170019), (6, 2113346), (12, 1056673), (29, 437244), (58, 218622), (83, 152772), (87, 145748), (116, 109311), (166, 76386), (174, 72874), (249, 50924), (332, 38193), (348, 36437), (439, 28884), (498, 25462), (878, 14442), (996, 12731), (1317, 9628), (1756, 7221), (2407, 5268), (2634, 4814)]