80277064

素因数分解:

$2^3\times 7^1\times {\mathrm{1433519}}^1$

素因数の和:1433532

約数の個数: 16

約数和(自身を含む): 172022400

約数和(自身を除く): 91745336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1433519, 2867038, 5734076, 10034633, 11468152, 20069266, 40138532, 80277064]

約数ペア:

[(1, 80277064), (2, 40138532), (4, 20069266), (7, 11468152), (8, 10034633), (14, 5734076), (28, 2867038), (56, 1433519)]