66087846

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 171601920

約数和(自身を除く): 105514074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 37, 54, 62, 66, 74, 93, 97, 99, 111, 186, 194, 198, 222, 279, 291, 297, 333, 341, 407, 558, 582, 594, 666, 682, 814, 837, 873, 999, 1023, 1067, 1147, 1221, 1674, 1746, 1998, 2046, 2134, 2294, 2442, 2619, 3007, 3069, 3201, 3441, 3589, 3663, 5238, 6014, 6138, 6402, 6882, 7178, 7326, 9021, 9207, 9603, 10323, 10767, 10989, 12617, 18042, 18414, 19206, 20646, 21534, 21978, 25234, 27063, 28809, 30969, 32301, 33077, 37851, 39479, 54126, 57618, 61938, 64602, 66154, 75702, 78958, 81189, 96903, 99231, 111259, 113553, 118437, 162378, 193806, 198462, 222518, 227106, 236874, 297693, 333777, 340659, 355311, 595386, 667554, 681318, 710622, 893079, 1001331, 1065933, 1223849, 1786158, 2002662, 2131866, 2447698, 3003993, 3671547, 6007986, 7343094, 11014641, 22029282, 33043923, 66087846]

約数ペア:

[(1, 66087846), (2, 33043923), (3, 22029282), (6, 11014641), (9, 7343094), (11, 6007986), (18, 3671547), (22, 3003993), (27, 2447698), (31, 2131866), (33, 2002662), (37, 1786158), (54, 1223849), (62, 1065933), (66, 1001331), (74, 893079), (93, 710622), (97, 681318), (99, 667554), (111, 595386), (186, 355311), (194, 340659), (198, 333777), (222, 297693), (279, 236874), (291, 227106), (297, 222518), (333, 198462), (341, 193806), (407, 162378), (558, 118437), (582, 113553), (594, 111259), (666, 99231), (682, 96903), (814, 81189), (837, 78958), (873, 75702), (999, 66154), (1023, 64602), (1067, 61938), (1147, 57618), (1221, 54126), (1674, 39479), (1746, 37851), (1998, 33077), (2046, 32301), (2134, 30969), (2294, 28809), (2442, 27063), (2619, 25234), (3007, 21978), (3069, 21534), (3201, 20646), (3441, 19206), (3589, 18414), (3663, 18042), (5238, 12617), (6014, 10989), (6138, 10767), (6402, 10323), (6882, 9603), (7178, 9207), (7326, 9021)]