71058246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1691863}}^1$

素因数の和:1691875

約数の個数: 16

約数和(自身を含む): 162418944

約数和(自身を除く): 91360698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1691863, 3383726, 5075589, 10151178, 11843041, 23686082, 35529123, 71058246]

約数ペア:

[(1, 71058246), (2, 35529123), (3, 23686082), (6, 11843041), (7, 10151178), (14, 5075589), (21, 3383726), (42, 1691863)]