71922866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{3793}}^1$

素因数の和:4313

約数の個数: 16

約数和(自身を含む): 113820000

約数和(自身を除く): 41897134

約数列:

[1, 2, 19, 38, 499, 998, 3793, 7586, 9481, 18962, 72067, 144134, 1892707, 3785414, 35961433, 71922866]

約数ペア:

[(1, 71922866), (2, 35961433), (19, 3785414), (38, 1892707), (499, 144134), (998, 72067), (3793, 18962), (7586, 9481)]