74373376

素因数分解:

$2^8\times 7^4\times {\mathrm{11}}^2$

素因数の和:66

約数の個数: 135

約数和(自身を含む): 190364363

約数和(自身を除く): 115990987

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 121, 128, 154, 176, 196, 224, 242, 256, 308, 343, 352, 392, 448, 484, 539, 616, 686, 704, 784, 847, 896, 968, 1078, 1232, 1372, 1408, 1568, 1694, 1792, 1936, 2156, 2401, 2464, 2744, 2816, 3136, 3388, 3773, 3872, 4312, 4802, 4928, 5488, 5929, 6272, 6776, 7546, 7744, 8624, 9604, 9856, 10976, 11858, 12544, 13552, 15092, 15488, 17248, 19208, 19712, 21952, 23716, 26411, 27104, 30184, 30976, 34496, 38416, 41503, 43904, 47432, 52822, 54208, 60368, 68992, 76832, 83006, 87808, 94864, 105644, 108416, 120736, 137984, 153664, 166012, 189728, 211288, 216832, 241472, 290521, 307328, 332024, 379456, 422576, 482944, 581042, 614656, 664048, 758912, 845152, 965888, 1162084, 1328096, 1517824, 1690304, 2324168, 2656192, 3380608, 4648336, 5312384, 6761216, 9296672, 10624768, 18593344, 37186688, 74373376]

約数ペア:

[(1, 74373376), (2, 37186688), (4, 18593344), (7, 10624768), (8, 9296672), (11, 6761216), (14, 5312384), (16, 4648336), (22, 3380608), (28, 2656192), (32, 2324168), (44, 1690304), (49, 1517824), (56, 1328096), (64, 1162084), (77, 965888), (88, 845152), (98, 758912), (112, 664048), (121, 614656), (128, 581042), (154, 482944), (176, 422576), (196, 379456), (224, 332024), (242, 307328), (256, 290521), (308, 241472), (343, 216832), (352, 211288), (392, 189728), (448, 166012), (484, 153664), (539, 137984), (616, 120736), (686, 108416), (704, 105644), (784, 94864), (847, 87808), (896, 83006), (968, 76832), (1078, 68992), (1232, 60368), (1372, 54208), (1408, 52822), (1568, 47432), (1694, 43904), (1792, 41503), (1936, 38416), (2156, 34496), (2401, 30976), (2464, 30184), (2744, 27104), (2816, 26411), (3136, 23716), (3388, 21952), (3773, 19712), (3872, 19208), (4312, 17248), (4802, 15488), (4928, 15092), (5488, 13552), (5929, 12544), (6272, 11858), (6776, 10976), (7546, 9856), (7744, 9604)]