27228292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 64225280

約数和(自身を除く): 36996988

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 124, 127, 133, 182, 217, 247, 254, 266, 364, 403, 434, 494, 508, 532, 589, 806, 868, 889, 988, 1178, 1612, 1651, 1729, 1778, 2356, 2413, 2821, 3302, 3458, 3556, 3937, 4123, 4826, 5642, 6604, 6916, 7657, 7874, 8246, 9652, 11284, 11557, 15314, 15748, 16492, 16891, 23114, 27559, 30628, 31369, 33782, 46228, 51181, 53599, 55118, 62738, 67564, 74803, 102362, 107198, 110236, 125476, 149606, 204724, 214396, 219583, 299212, 358267, 439166, 523621, 716534, 878332, 972439, 1047242, 1433068, 1944878, 2094484, 3889756, 6807073, 13614146, 27228292]

約数ペア:

[(1, 27228292), (2, 13614146), (4, 6807073), (7, 3889756), (13, 2094484), (14, 1944878), (19, 1433068), (26, 1047242), (28, 972439), (31, 878332), (38, 716534), (52, 523621), (62, 439166), (76, 358267), (91, 299212), (124, 219583), (127, 214396), (133, 204724), (182, 149606), (217, 125476), (247, 110236), (254, 107198), (266, 102362), (364, 74803), (403, 67564), (434, 62738), (494, 55118), (508, 53599), (532, 51181), (589, 46228), (806, 33782), (868, 31369), (889, 30628), (988, 27559), (1178, 23114), (1612, 16891), (1651, 16492), (1729, 15748), (1778, 15314), (2356, 11557), (2413, 11284), (2821, 9652), (3302, 8246), (3458, 7874), (3556, 7657), (3937, 6916), (4123, 6604), (4826, 5642)]