67555026

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 192860640

約数和(自身を除く): 125305614

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 121, 126, 147, 154, 189, 198, 211, 231, 242, 294, 297, 363, 378, 422, 441, 462, 539, 594, 633, 693, 726, 847, 882, 1078, 1089, 1266, 1323, 1386, 1477, 1617, 1694, 1899, 2079, 2178, 2321, 2541, 2646, 2954, 3234, 3267, 3798, 4158, 4431, 4642, 4851, 5082, 5697, 5929, 6534, 6963, 7623, 8862, 9702, 10339, 11394, 11858, 13293, 13926, 14553, 15246, 16247, 17787, 20678, 20889, 22869, 25531, 26586, 29106, 31017, 32494, 35574, 39879, 41778, 45738, 48741, 51062, 53361, 62034, 62667, 76593, 79758, 93051, 97482, 106722, 113729, 125334, 146223, 153186, 160083, 178717, 186102, 227458, 229779, 279153, 292446, 320166, 341187, 357434, 438669, 459558, 536151, 558306, 682374, 689337, 877338, 1023561, 1072302, 1251019, 1378674, 1608453, 2047122, 2502038, 3070683, 3216906, 3753057, 4825359, 6141366, 7506114, 9650718, 11259171, 22518342, 33777513, 67555026]

約数ペア:

[(1, 67555026), (2, 33777513), (3, 22518342), (6, 11259171), (7, 9650718), (9, 7506114), (11, 6141366), (14, 4825359), (18, 3753057), (21, 3216906), (22, 3070683), (27, 2502038), (33, 2047122), (42, 1608453), (49, 1378674), (54, 1251019), (63, 1072302), (66, 1023561), (77, 877338), (98, 689337), (99, 682374), (121, 558306), (126, 536151), (147, 459558), (154, 438669), (189, 357434), (198, 341187), (211, 320166), (231, 292446), (242, 279153), (294, 229779), (297, 227458), (363, 186102), (378, 178717), (422, 160083), (441, 153186), (462, 146223), (539, 125334), (594, 113729), (633, 106722), (693, 97482), (726, 93051), (847, 79758), (882, 76593), (1078, 62667), (1089, 62034), (1266, 53361), (1323, 51062), (1386, 48741), (1477, 45738), (1617, 41778), (1694, 39879), (1899, 35574), (2079, 32494), (2178, 31017), (2321, 29106), (2541, 26586), (2646, 25531), (2954, 22869), (3234, 20889), (3267, 20678), (3798, 17787), (4158, 16247), (4431, 15246), (4642, 14553), (4851, 13926), (5082, 13293), (5697, 11858), (5929, 11394), (6534, 10339), (6963, 9702), (7623, 8862)]