40590976

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{941}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 81190980

約数和(自身を除く): 40600004

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 674, 941, 1348, 1882, 2696, 3764, 5392, 7528, 10784, 15056, 21568, 30112, 43136, 60224, 120448, 317117, 634234, 1268468, 2536936, 5073872, 10147744, 20295488, 40590976]

約数ペア:

[(1, 40590976), (2, 20295488), (4, 10147744), (8, 5073872), (16, 2536936), (32, 1268468), (64, 634234), (128, 317117), (337, 120448), (674, 60224), (941, 43136), (1348, 30112), (1882, 21568), (2696, 15056), (3764, 10784), (5392, 7528)]