27004928

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 52

約数和(自身を含む): 57009360

約数和(自身を除く): 30004432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 347, 512, 608, 694, 1024, 1216, 1388, 2048, 2432, 2776, 4096, 4864, 5552, 6593, 9728, 11104, 13186, 19456, 22208, 26372, 38912, 44416, 52744, 77824, 88832, 105488, 177664, 210976, 355328, 421952, 710656, 843904, 1421312, 1687808, 3375616, 6751232, 13502464, 27004928]

約数ペア:

[(1, 27004928), (2, 13502464), (4, 6751232), (8, 3375616), (16, 1687808), (19, 1421312), (32, 843904), (38, 710656), (64, 421952), (76, 355328), (128, 210976), (152, 177664), (256, 105488), (304, 88832), (347, 77824), (512, 52744), (608, 44416), (694, 38912), (1024, 26372), (1216, 22208), (1388, 19456), (2048, 13186), (2432, 11104), (2776, 9728), (4096, 6593), (4864, 5552)]