80342876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{6473}}^1$

素因数の和:6613

約数の個数: 24

約数和(自身を含む): 146830320

約数和(自身を除く): 66487444

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 6473, 12412, 12946, 25892, 187717, 375434, 692611, 750868, 1385222, 2770444, 20085719, 40171438, 80342876]

約数ペア:

[(1, 80342876), (2, 40171438), (4, 20085719), (29, 2770444), (58, 1385222), (107, 750868), (116, 692611), (214, 375434), (428, 187717), (3103, 25892), (6206, 12946), (6473, 12412)]