42499744

素因数分解:

$2^5\times 7^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 96078528

約数和(自身を除く): 53578784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 337, 563, 674, 1126, 1348, 2252, 2359, 2696, 3941, 4504, 4718, 5392, 7882, 9008, 9436, 10784, 15764, 18016, 18872, 31528, 37744, 63056, 75488, 126112, 189731, 379462, 758924, 1328117, 1517848, 2656234, 3035696, 5312468, 6071392, 10624936, 21249872, 42499744]

約数ペア:

[(1, 42499744), (2, 21249872), (4, 10624936), (7, 6071392), (8, 5312468), (14, 3035696), (16, 2656234), (28, 1517848), (32, 1328117), (56, 758924), (112, 379462), (224, 189731), (337, 126112), (563, 75488), (674, 63056), (1126, 37744), (1348, 31528), (2252, 18872), (2359, 18016), (2696, 15764), (3941, 10784), (4504, 9436), (4718, 9008), (5392, 7882)]