89304534

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 214990776

約数和(自身を除く): 125686242

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 131, 198, 242, 262, 313, 363, 393, 626, 726, 786, 939, 1089, 1179, 1441, 1878, 2178, 2358, 2817, 2882, 3443, 4323, 5634, 6886, 8646, 10329, 12969, 15851, 20658, 25938, 30987, 31702, 37873, 41003, 47553, 61974, 75746, 82006, 95106, 113619, 123009, 142659, 227238, 246018, 285318, 340857, 369027, 451033, 681714, 738054, 902066, 1353099, 2706198, 4059297, 4961363, 8118594, 9922726, 14884089, 29768178, 44652267, 89304534]

約数ペア:

[(1, 89304534), (2, 44652267), (3, 29768178), (6, 14884089), (9, 9922726), (11, 8118594), (18, 4961363), (22, 4059297), (33, 2706198), (66, 1353099), (99, 902066), (121, 738054), (131, 681714), (198, 451033), (242, 369027), (262, 340857), (313, 285318), (363, 246018), (393, 227238), (626, 142659), (726, 123009), (786, 113619), (939, 95106), (1089, 82006), (1179, 75746), (1441, 61974), (1878, 47553), (2178, 41003), (2358, 37873), (2817, 31702), (2882, 30987), (3443, 25938), (4323, 20658), (5634, 15851), (6886, 12969), (8646, 10329)]