42654304

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2508

約数の個数: 72

約数和(自身を含む): 106609608

約数和(自身を除く): 63955304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 2473, 4312, 4946, 8624, 9892, 17248, 17311, 19784, 27203, 34622, 39568, 54406, 69244, 79136, 108812, 121177, 138488, 190421, 217624, 242354, 276976, 380842, 435248, 484708, 553952, 761684, 870496, 969416, 1332947, 1523368, 1938832, 2665894, 3046736, 3877664, 5331788, 6093472, 10663576, 21327152, 42654304]

約数ペア:

[(1, 42654304), (2, 21327152), (4, 10663576), (7, 6093472), (8, 5331788), (11, 3877664), (14, 3046736), (16, 2665894), (22, 1938832), (28, 1523368), (32, 1332947), (44, 969416), (49, 870496), (56, 761684), (77, 553952), (88, 484708), (98, 435248), (112, 380842), (154, 276976), (176, 242354), (196, 217624), (224, 190421), (308, 138488), (352, 121177), (392, 108812), (539, 79136), (616, 69244), (784, 54406), (1078, 39568), (1232, 34622), (1568, 27203), (2156, 19784), (2464, 17311), (2473, 17248), (4312, 9892), (4946, 8624)]