42447788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1051}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 77763840

約数和(自身を除く): 35316052

約数列:

[1, 2, 4, 23, 46, 92, 439, 878, 1051, 1756, 2102, 4204, 10097, 20194, 24173, 40388, 48346, 96692, 461389, 922778, 1845556, 10611947, 21223894, 42447788]

約数ペア:

[(1, 42447788), (2, 21223894), (4, 10611947), (23, 1845556), (46, 922778), (92, 461389), (439, 96692), (878, 48346), (1051, 40388), (1756, 24173), (2102, 20194), (4204, 10097)]