42557136

素因数分解:

$2^4\times 3^1\times {\mathrm{886607}}^1$

素因数の和:886618

約数の個数: 20

約数和(自身を含む): 109939392

約数和(自身を除く): 67382256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 886607, 1773214, 2659821, 3546428, 5319642, 7092856, 10639284, 14185712, 21278568, 42557136]

約数ペア:

[(1, 42557136), (2, 21278568), (3, 14185712), (4, 10639284), (6, 7092856), (8, 5319642), (12, 3546428), (16, 2659821), (24, 1773214), (48, 886607)]