42542136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 146065920

約数和(自身を除く): 103523784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 151, 156, 168, 172, 182, 234, 252, 258, 273, 301, 302, 312, 344, 364, 387, 453, 468, 504, 516, 546, 559, 602, 604, 728, 774, 819, 903, 906, 936, 1032, 1057, 1092, 1118, 1204, 1208, 1359, 1548, 1638, 1677, 1806, 1812, 1963, 2114, 2184, 2236, 2408, 2709, 2718, 3096, 3171, 3276, 3354, 3612, 3624, 3913, 3926, 4228, 4472, 5031, 5418, 5436, 5889, 6342, 6493, 6552, 6708, 7224, 7826, 7852, 8456, 9513, 10062, 10836, 10872, 11739, 11778, 12684, 12986, 13416, 13741, 15652, 15704, 17667, 19026, 19479, 20124, 21672, 23478, 23556, 25368, 25972, 27482, 31304, 35217, 35334, 38052, 38958, 40248, 41223, 45451, 46956, 47112, 51944, 54964, 58437, 70434, 70668, 76104, 77916, 82446, 84409, 90902, 93912, 109928, 116874, 123669, 136353, 140868, 141336, 155832, 164892, 168818, 181804, 233748, 247338, 253227, 272706, 281736, 329784, 337636, 363608, 409059, 467496, 494676, 506454, 545412, 590863, 675272, 759681, 818118, 989352, 1012908, 1090824, 1181726, 1519362, 1636236, 1772589, 2025816, 2363452, 3038724, 3272472, 3545178, 4726904, 5317767, 6077448, 7090356, 10635534, 14180712, 21271068, 42542136]

約数ペア:

[(1, 42542136), (2, 21271068), (3, 14180712), (4, 10635534), (6, 7090356), (7, 6077448), (8, 5317767), (9, 4726904), (12, 3545178), (13, 3272472), (14, 3038724), (18, 2363452), (21, 2025816), (24, 1772589), (26, 1636236), (28, 1519362), (36, 1181726), (39, 1090824), (42, 1012908), (43, 989352), (52, 818118), (56, 759681), (63, 675272), (72, 590863), (78, 545412), (84, 506454), (86, 494676), (91, 467496), (104, 409059), (117, 363608), (126, 337636), (129, 329784), (151, 281736), (156, 272706), (168, 253227), (172, 247338), (182, 233748), (234, 181804), (252, 168818), (258, 164892), (273, 155832), (301, 141336), (302, 140868), (312, 136353), (344, 123669), (364, 116874), (387, 109928), (453, 93912), (468, 90902), (504, 84409), (516, 82446), (546, 77916), (559, 76104), (602, 70668), (604, 70434), (728, 58437), (774, 54964), (819, 51944), (903, 47112), (906, 46956), (936, 45451), (1032, 41223), (1057, 40248), (1092, 38958), (1118, 38052), (1204, 35334), (1208, 35217), (1359, 31304), (1548, 27482), (1638, 25972), (1677, 25368), (1806, 23556), (1812, 23478), (1963, 21672), (2114, 20124), (2184, 19479), (2236, 19026), (2408, 17667), (2709, 15704), (2718, 15652), (3096, 13741), (3171, 13416), (3276, 12986), (3354, 12684), (3612, 11778), (3624, 11739), (3913, 10872), (3926, 10836), (4228, 10062), (4472, 9513), (5031, 8456), (5418, 7852), (5436, 7826), (5889, 7224), (6342, 6708), (6493, 6552)]