42342448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{115061}}^1$

素因数の和:115092

約数の個数: 20

約数和(自身を含む): 85606128

約数和(自身を除く): 43263680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 115061, 230122, 460244, 920488, 1840976, 2646403, 5292806, 10585612, 21171224, 42342448]

約数ペア:

[(1, 42342448), (2, 21171224), (4, 10585612), (8, 5292806), (16, 2646403), (23, 1840976), (46, 920488), (92, 460244), (184, 230122), (368, 115061)]