66302054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 130830336

約数和(自身を除く): 64528282

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 47, 91, 94, 161, 182, 299, 322, 329, 337, 598, 611, 658, 674, 1081, 1222, 2093, 2162, 2359, 4186, 4277, 4381, 4718, 7567, 7751, 8554, 8762, 14053, 15134, 15502, 15839, 28106, 30667, 31678, 54257, 61334, 98371, 100763, 108514, 110873, 196742, 201526, 205907, 221746, 364297, 411814, 705341, 728594, 1410682, 1441349, 2550079, 2882698, 4735861, 5100158, 9471722, 33151027, 66302054]

約数ペア:

[(1, 66302054), (2, 33151027), (7, 9471722), (13, 5100158), (14, 4735861), (23, 2882698), (26, 2550079), (46, 1441349), (47, 1410682), (91, 728594), (94, 705341), (161, 411814), (182, 364297), (299, 221746), (322, 205907), (329, 201526), (337, 196742), (598, 110873), (611, 108514), (658, 100763), (674, 98371), (1081, 61334), (1222, 54257), (2093, 31678), (2162, 30667), (2359, 28106), (4186, 15839), (4277, 15502), (4381, 15134), (4718, 14053), (7567, 8762), (7751, 8554)]