82041890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1172027}}^1$

素因数の和:1172041

約数の個数: 16

約数和(自身を含む): 168772032

約数和(自身を除く): 86730142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1172027, 2344054, 5860135, 8204189, 11720270, 16408378, 41020945, 82041890]

約数ペア:

[(1, 82041890), (2, 41020945), (5, 16408378), (7, 11720270), (10, 8204189), (14, 5860135), (35, 2344054), (70, 1172027)]