80348514

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{18121}}^1$

素因数の和:18865

約数の個数: 16

約数和(自身を含む): 160923360

約数和(自身を除く): 80574846

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 18121, 36242, 54363, 108726, 13391419, 26782838, 40174257, 80348514]

約数ペア:

[(1, 80348514), (2, 40174257), (3, 26782838), (6, 13391419), (739, 108726), (1478, 54363), (2217, 36242), (4434, 18121)]