78982232

素因数分解:

$2^3\times 7^1\times {\mathrm{1410397}}^1$

素因数の和:1410410

約数の個数: 16

約数和(自身を含む): 169247760

約数和(自身を除く): 90265528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1410397, 2820794, 5641588, 9872779, 11283176, 19745558, 39491116, 78982232]

約数ペア:

[(1, 78982232), (2, 39491116), (4, 19745558), (7, 11283176), (8, 9872779), (14, 5641588), (28, 2820794), (56, 1410397)]