70004645

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17137}}^1$

素因数の和:17204

約数の個数: 16

約数和(自身を含む): 90488640

約数和(自身を除く): 20483995

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 17137, 85685, 325603, 736891, 1628015, 3684455, 14000929, 70004645]

約数ペア:

[(1, 70004645), (5, 14000929), (19, 3684455), (43, 1628015), (95, 736891), (215, 325603), (817, 85685), (4085, 17137)]