40557078

素因数分解:

$2^1\times 3^3\times {\mathrm{751057}}^1$

素因数の和:751068

約数の個数: 16

約数和(自身を含む): 90126960

約数和(自身を除く): 49569882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 751057, 1502114, 2253171, 4506342, 6759513, 13519026, 20278539, 40557078]

約数ペア:

[(1, 40557078), (2, 20278539), (3, 13519026), (6, 6759513), (9, 4506342), (18, 2253171), (27, 1502114), (54, 751057)]