82378854

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{86351}}^1$

素因数の和:86412

約数の個数: 24

約数和(自身を含む): 181857312

約数和(自身を除く): 99478458

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 86351, 172702, 259053, 518106, 777159, 1554318, 4576603, 9153206, 13729809, 27459618, 41189427, 82378854]

約数ペア:

[(1, 82378854), (2, 41189427), (3, 27459618), (6, 13729809), (9, 9153206), (18, 4576603), (53, 1554318), (106, 777159), (159, 518106), (318, 259053), (477, 172702), (954, 86351)]