66806442

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{7559}}^1$

素因数の和:8058

約数の個数: 24

約数和(自身を含む): 145061280

約数和(自身を除く): 78254838

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 7559, 8838, 15118, 22677, 45354, 68031, 136062, 3711469, 7422938, 11134407, 22268814, 33403221, 66806442]

約数ペア:

[(1, 66806442), (2, 33403221), (3, 22268814), (6, 11134407), (9, 7422938), (18, 3711469), (491, 136062), (982, 68031), (1473, 45354), (2946, 22677), (4419, 15118), (7559, 8838)]