286709256

素因数分解:

$2^3\times 3^2\times {\mathrm{3982073}}^1$

素因数の和:3982085

約数の個数: 24

約数和(自身を含む): 776504430

約数和(自身を除く): 489795174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3982073, 7964146, 11946219, 15928292, 23892438, 31856584, 35838657, 47784876, 71677314, 95569752, 143354628, 286709256]

約数ペア:

[(1, 286709256), (2, 143354628), (3, 95569752), (4, 71677314), (6, 47784876), (8, 35838657), (9, 31856584), (12, 23892438), (18, 15928292), (24, 11946219), (36, 7964146), (72, 3982073)]