74084815

素因数分解:

$5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2381}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 104274432

約数和(自身を除く): 30189617

約数列:

[1, 5, 7, 35, 49, 127, 245, 635, 889, 2381, 4445, 6223, 11905, 16667, 31115, 83335, 116669, 302387, 583345, 1511935, 2116709, 10583545, 14816963, 74084815]

約数ペア:

[(1, 74084815), (5, 14816963), (7, 10583545), (35, 2116709), (49, 1511935), (127, 583345), (245, 302387), (635, 116669), (889, 83335), (2381, 31115), (4445, 16667), (6223, 11905)]