42484220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{92357}}^1$

素因数の和:92389

約数の個数: 24

約数和(自身を含む): 93096864

約数和(自身を除く): 50612644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 92357, 184714, 369428, 461785, 923570, 1847140, 2124211, 4248422, 8496844, 10621055, 21242110, 42484220]

約数ペア:

[(1, 42484220), (2, 21242110), (4, 10621055), (5, 8496844), (10, 4248422), (20, 2124211), (23, 1847140), (46, 923570), (92, 461785), (115, 369428), (230, 184714), (460, 92357)]