69486704

素因数分解:

$2^4\times 7^2\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:622

約数の個数: 60

約数和(自身を含む): 157672944

約数和(自身を除く): 88186240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 263, 337, 392, 526, 674, 784, 1052, 1348, 1841, 2104, 2359, 2696, 3682, 4208, 4718, 5392, 7364, 9436, 12887, 14728, 16513, 18872, 25774, 29456, 33026, 37744, 51548, 66052, 88631, 103096, 132104, 177262, 206192, 264208, 354524, 620417, 709048, 1240834, 1418096, 2481668, 4342919, 4963336, 8685838, 9926672, 17371676, 34743352, 69486704]

約数ペア:

[(1, 69486704), (2, 34743352), (4, 17371676), (7, 9926672), (8, 8685838), (14, 4963336), (16, 4342919), (28, 2481668), (49, 1418096), (56, 1240834), (98, 709048), (112, 620417), (196, 354524), (263, 264208), (337, 206192), (392, 177262), (526, 132104), (674, 103096), (784, 88631), (1052, 66052), (1348, 51548), (1841, 37744), (2104, 33026), (2359, 29456), (2696, 25774), (3682, 18872), (4208, 16513), (4718, 14728), (5392, 12887), (7364, 9436)]