64291246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{25903}}^1$

素因数の和:25995

約数の個数: 16

約数和(自身を含む): 103512384

約数和(自身を除く): 39221138

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 25903, 51806, 440351, 880702, 1890919, 3781838, 32145623, 64291246]

約数ペア:

[(1, 64291246), (2, 32145623), (17, 3781838), (34, 1890919), (73, 880702), (146, 440351), (1241, 51806), (2482, 25903)]