80801796

素因数分解:

$2^2\times 3^1\times {\mathrm{881}}^1\times {\mathrm{7643}}^1$

素因数の和:8531

約数の個数: 24

約数和(自身を含む): 188776224

約数和(自身を除く): 107974428

約数列:

[1, 2, 3, 4, 6, 12, 881, 1762, 2643, 3524, 5286, 7643, 10572, 15286, 22929, 30572, 45858, 91716, 6733483, 13466966, 20200449, 26933932, 40400898, 80801796]

約数ペア:

[(1, 80801796), (2, 40400898), (3, 26933932), (4, 20200449), (6, 13466966), (12, 6733483), (881, 91716), (1762, 45858), (2643, 30572), (3524, 22929), (5286, 15286), (7643, 10572)]