84065418

素因数分解:

$2^1\times 3^3\times {\mathrm{1556767}}^1$

素因数の和:1556778

約数の個数: 16

約数和(自身を含む): 186812160

約数和(自身を除く): 102746742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1556767, 3113534, 4670301, 9340602, 14010903, 28021806, 42032709, 84065418]

約数ペア:

[(1, 84065418), (2, 42032709), (3, 28021806), (6, 14010903), (9, 9340602), (18, 4670301), (27, 3113534), (54, 1556767)]