65801658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3361}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 142333632

約数和(自身を除く): 76531974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 3361, 6526, 6722, 9789, 10083, 19578, 20166, 43693, 87386, 131079, 262158, 843611, 1687222, 2530833, 5061666, 10966943, 21933886, 32900829, 65801658]

約数ペア:

[(1, 65801658), (2, 32900829), (3, 21933886), (6, 10966943), (13, 5061666), (26, 2530833), (39, 1687222), (78, 843611), (251, 262158), (502, 131079), (753, 87386), (1506, 43693), (3263, 20166), (3361, 19578), (6526, 10083), (6722, 9789)]