77944146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1855813}}^1$

素因数の和:1855825

約数の個数: 16

約数和(自身を含む): 178158144

約数和(自身を除く): 100213998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1855813, 3711626, 5567439, 11134878, 12990691, 25981382, 38972073, 77944146]

約数ペア:

[(1, 77944146), (2, 38972073), (3, 25981382), (6, 12990691), (7, 11134878), (14, 5567439), (21, 3711626), (42, 1855813)]