71741701

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 77552640

約数和(自身を除く): 5810939

約数列:

[1, 19, 53, 191, 373, 1007, 3629, 7087, 10123, 19769, 71243, 192337, 375611, 1353617, 3775879, 71741701]

約数ペア:

[(1, 71741701), (19, 3775879), (53, 1353617), (191, 375611), (373, 192337), (1007, 71243), (3629, 19769), (7087, 10123)]