12404682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 29955744

約数和(自身を除く): 17551062

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 83, 114, 138, 166, 171, 207, 249, 342, 361, 414, 437, 498, 722, 747, 874, 1083, 1311, 1494, 1577, 1909, 2166, 2622, 3154, 3249, 3818, 3933, 4731, 5727, 6498, 7866, 8303, 9462, 11454, 14193, 16606, 17181, 24909, 28386, 29963, 34362, 36271, 49818, 59926, 72542, 74727, 89889, 108813, 149454, 179778, 217626, 269667, 326439, 539334, 652878, 689149, 1378298, 2067447, 4134894, 6202341, 12404682]

約数ペア:

[(1, 12404682), (2, 6202341), (3, 4134894), (6, 2067447), (9, 1378298), (18, 689149), (19, 652878), (23, 539334), (38, 326439), (46, 269667), (57, 217626), (69, 179778), (83, 149454), (114, 108813), (138, 89889), (166, 74727), (171, 72542), (207, 59926), (249, 49818), (342, 36271), (361, 34362), (414, 29963), (437, 28386), (498, 24909), (722, 17181), (747, 16606), (874, 14193), (1083, 11454), (1311, 9462), (1494, 8303), (1577, 7866), (1909, 6498), (2166, 5727), (2622, 4731), (3154, 3933), (3249, 3818)]