72486737

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 77206272

約数和(自身を除く): 4719535

約数列:

[1, 37, 47, 73, 571, 1739, 2701, 3431, 21127, 26837, 41683, 126947, 992969, 1542271, 1959101, 72486737]

約数ペア:

[(1, 72486737), (37, 1959101), (47, 1542271), (73, 992969), (571, 126947), (1739, 41683), (2701, 26837), (3431, 21127)]