80310544

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{4831}}^1$

素因数の和:5878

約数の個数: 20

約数和(自身を含む): 155783680

約数和(自身を除く): 75473136

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 4831, 8312, 9662, 16624, 19324, 38648, 77296, 5019409, 10038818, 20077636, 40155272, 80310544]

約数ペア:

[(1, 80310544), (2, 40155272), (4, 20077636), (8, 10038818), (16, 5019409), (1039, 77296), (2078, 38648), (4156, 19324), (4831, 16624), (8312, 9662)]