71730786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{703243}}^1$

素因数の和:703265

約数の個数: 16

約数和(自身を含む): 151900704

約数和(自身を除く): 80169918

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 703243, 1406486, 2109729, 4219458, 11955131, 23910262, 35865393, 71730786]

約数ペア:

[(1, 71730786), (2, 35865393), (3, 23910262), (6, 11955131), (17, 4219458), (34, 2109729), (51, 1406486), (102, 703243)]