66370694

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1097}}^1$

素因数の和:1304

約数の個数: 24

約数和(自身を含む): 108504360

約数和(自身を除く): 42133666

約数列:

[1, 2, 13, 26, 169, 179, 338, 358, 1097, 2194, 2327, 4654, 14261, 28522, 30251, 60502, 185393, 196363, 370786, 392726, 2552719, 5105438, 33185347, 66370694]

約数ペア:

[(1, 66370694), (2, 33185347), (13, 5105438), (26, 2552719), (169, 392726), (179, 370786), (338, 196363), (358, 185393), (1097, 60502), (2194, 30251), (2327, 28522), (4654, 14261)]