66186828

素因数分解:

$2^2\times 3^3\times {\mathrm{612841}}^1$

素因数の和:612854

約数の個数: 24

約数和(自身を含む): 171595760

約数和(自身を除く): 105408932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 612841, 1225682, 1838523, 2451364, 3677046, 5515569, 7354092, 11031138, 16546707, 22062276, 33093414, 66186828]

約数ペア:

[(1, 66186828), (2, 33093414), (3, 22062276), (4, 16546707), (6, 11031138), (9, 7354092), (12, 5515569), (18, 3677046), (27, 2451364), (36, 1838523), (54, 1225682), (108, 612841)]