84540610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109793}}^1$

素因数の和:109818

約数の個数: 32

約数和(自身を含む): 189724032

約数和(自身を除く): 105183422

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 109793, 219586, 548965, 768551, 1097930, 1207723, 1537102, 2415446, 3842755, 6038615, 7685510, 8454061, 12077230, 16908122, 42270305, 84540610]

約数ペア:

[(1, 84540610), (2, 42270305), (5, 16908122), (7, 12077230), (10, 8454061), (11, 7685510), (14, 6038615), (22, 3842755), (35, 2415446), (55, 1537102), (70, 1207723), (77, 1097930), (110, 768551), (154, 548965), (385, 219586), (770, 109793)]