68699514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67751}}^1$

素因数の和:67782

約数の個数: 24

約数和(自身を含む): 148783392

約数和(自身を除く): 80083878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 67751, 135502, 203253, 406506, 880763, 1761526, 2642289, 5284578, 11449919, 22899838, 34349757, 68699514]

約数ペア:

[(1, 68699514), (2, 34349757), (3, 22899838), (6, 11449919), (13, 5284578), (26, 2642289), (39, 1761526), (78, 880763), (169, 406506), (338, 203253), (507, 135502), (1014, 67751)]