82753291334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{124991}}^1$

素因数の和:125169

約数の個数: 48

約数和(自身を含む): 150866343936

約数和(自身を除く): 68113052602

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 361, 722, 917, 1834, 2489, 2527, 4978, 5054, 17423, 34846, 47291, 94582, 124991, 249982, 331037, 662074, 874937, 1749874, 2374829, 4749658, 16373821, 16623803, 32747642, 33247606, 45121751, 90243502, 114616747, 229233494, 311102599, 315852257, 622205198, 631704514, 2177718193, 4355436386, 5910949381, 11821898762, 41376645667, 82753291334]

約数ペア:

[(1, 82753291334), (2, 41376645667), (7, 11821898762), (14, 5910949381), (19, 4355436386), (38, 2177718193), (131, 631704514), (133, 622205198), (262, 315852257), (266, 311102599), (361, 229233494), (722, 114616747), (917, 90243502), (1834, 45121751), (2489, 33247606), (2527, 32747642), (4978, 16623803), (5054, 16373821), (17423, 4749658), (34846, 2374829), (47291, 1749874), (94582, 874937), (124991, 662074), (249982, 331037)]