67982978

素因数分解:

$2^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{5653}}^1$

素因数の和:6521

約数の個数: 16

約数和(自身を含む): 116698560

約数和(自身を除く): 48715582

約数列:

[1, 2, 7, 14, 859, 1718, 5653, 6013, 11306, 12026, 39571, 79142, 4855927, 9711854, 33991489, 67982978]

約数ペア:

[(1, 67982978), (2, 33991489), (7, 9711854), (14, 4855927), (859, 79142), (1718, 39571), (5653, 12026), (6013, 11306)]