64493034

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{249973}}^1$

素因数の和:250021

約数の個数: 16

約数和(自身を含む): 131986272

約数和(自身を除く): 67493238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 249973, 499946, 749919, 1499838, 10748839, 21497678, 32246517, 64493034]

約数ペア:

[(1, 64493034), (2, 32246517), (3, 21497678), (6, 10748839), (43, 1499838), (86, 749919), (129, 499946), (258, 249973)]