70516576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 150250464

約数和(自身を除く): 79733888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 337, 416, 503, 674, 1006, 1348, 2012, 2696, 4024, 4381, 5392, 6539, 8048, 8762, 10784, 13078, 16096, 17524, 26156, 35048, 52312, 70096, 104624, 140192, 169511, 209248, 339022, 678044, 1356088, 2203643, 2712176, 4407286, 5424352, 8814572, 17629144, 35258288, 70516576]

約数ペア:

[(1, 70516576), (2, 35258288), (4, 17629144), (8, 8814572), (13, 5424352), (16, 4407286), (26, 2712176), (32, 2203643), (52, 1356088), (104, 678044), (208, 339022), (337, 209248), (416, 169511), (503, 140192), (674, 104624), (1006, 70096), (1348, 52312), (2012, 35048), (2696, 26156), (4024, 17524), (4381, 16096), (5392, 13078), (6539, 10784), (8048, 8762)]