67625938

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{5351}}^1$

素因数の和:5513

約数の個数: 16

約数和(自身を含む): 104042880

約数和(自身を除く): 36416942

約数列:

[1, 2, 71, 89, 142, 178, 5351, 6319, 10702, 12638, 379921, 476239, 759842, 952478, 33812969, 67625938]

約数ペア:

[(1, 67625938), (2, 33812969), (71, 952478), (89, 759842), (142, 476239), (178, 379921), (5351, 12638), (6319, 10702)]