78225774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 186157440

約数和(自身を除く): 107931666

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 53, 57, 66, 106, 107, 114, 121, 159, 209, 214, 242, 318, 321, 363, 418, 583, 627, 642, 726, 1007, 1166, 1177, 1254, 1749, 2014, 2033, 2299, 2354, 3021, 3498, 3531, 4066, 4598, 5671, 6042, 6099, 6413, 6897, 7062, 11077, 11342, 12198, 12826, 12947, 13794, 17013, 19239, 22154, 22363, 25894, 33231, 34026, 38478, 38841, 44726, 62381, 66462, 67089, 77682, 107749, 121847, 124762, 134178, 187143, 215498, 243694, 245993, 323247, 365541, 374286, 491986, 646494, 686191, 731082, 737979, 1185239, 1372382, 1475958, 2058573, 2370478, 3555717, 4117146, 7111434, 13037629, 26075258, 39112887, 78225774]

約数ペア:

[(1, 78225774), (2, 39112887), (3, 26075258), (6, 13037629), (11, 7111434), (19, 4117146), (22, 3555717), (33, 2370478), (38, 2058573), (53, 1475958), (57, 1372382), (66, 1185239), (106, 737979), (107, 731082), (114, 686191), (121, 646494), (159, 491986), (209, 374286), (214, 365541), (242, 323247), (318, 245993), (321, 243694), (363, 215498), (418, 187143), (583, 134178), (627, 124762), (642, 121847), (726, 107749), (1007, 77682), (1166, 67089), (1177, 66462), (1254, 62381), (1749, 44726), (2014, 38841), (2033, 38478), (2299, 34026), (2354, 33231), (3021, 25894), (3498, 22363), (3531, 22154), (4066, 19239), (4598, 17013), (5671, 13794), (6042, 12947), (6099, 12826), (6413, 12198), (6897, 11342), (7062, 11077)]