66349842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3389}}^1$

素因数の和:3658

約数の個数: 32

約数和(自身を含む): 143519040

約数和(自身を除く): 77169198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 3389, 6526, 6778, 9789, 10167, 19578, 20334, 44057, 88114, 132171, 264342, 850639, 1701278, 2551917, 5103834, 11058307, 22116614, 33174921, 66349842]

約数ペア:

[(1, 66349842), (2, 33174921), (3, 22116614), (6, 11058307), (13, 5103834), (26, 2551917), (39, 1701278), (78, 850639), (251, 264342), (502, 132171), (753, 88114), (1506, 44057), (3263, 20334), (3389, 19578), (6526, 10167), (6778, 9789)]