71523124

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 127935360

約数和(自身を除く): 56412236

約数列:

[1, 2, 4, 79, 113, 158, 226, 316, 452, 2003, 4006, 8012, 8927, 17854, 35708, 158237, 226339, 316474, 452678, 632948, 905356, 17880781, 35761562, 71523124]

約数ペア:

[(1, 71523124), (2, 35761562), (4, 17880781), (79, 905356), (113, 632948), (158, 452678), (226, 316474), (316, 226339), (452, 158237), (2003, 35708), (4006, 17854), (8012, 8927)]