72155744

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{6691}}^1$

素因数の和:7038

約数の個数: 24

約数和(自身を含む): 142499448

約数和(自身を除く): 70343704

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 2696, 5392, 6691, 10784, 13382, 26764, 53528, 107056, 214112, 2254867, 4509734, 9019468, 18038936, 36077872, 72155744]

約数ペア:

[(1, 72155744), (2, 36077872), (4, 18038936), (8, 9019468), (16, 4509734), (32, 2254867), (337, 214112), (674, 107056), (1348, 53528), (2696, 26764), (5392, 13382), (6691, 10784)]