57144642

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{42709}}^1$

素因数の和:42937

約数の個数: 16

約数和(自身を含む): 114804480

約数和(自身を除く): 57659838

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 42709, 85418, 128127, 256254, 9524107, 19048214, 28572321, 57144642]

約数ペア:

[(1, 57144642), (2, 28572321), (3, 19048214), (6, 9524107), (223, 256254), (446, 128127), (669, 85418), (1338, 42709)]