64039086

素因数分解:

$2^1\times 3^4\times {\mathrm{395303}}^1$

素因数の和:395317

約数の個数: 20

約数和(自身を含む): 143495352

約数和(自身を除く): 79456266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 395303, 790606, 1185909, 2371818, 3557727, 7115454, 10673181, 21346362, 32019543, 64039086]

約数ペア:

[(1, 64039086), (2, 32019543), (3, 21346362), (6, 10673181), (9, 7115454), (18, 3557727), (27, 2371818), (54, 1185909), (81, 790606), (162, 395303)]