39776118

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 82021632

約数和(自身を除く): 42245514

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 258, 302, 453, 906, 1021, 2042, 3063, 6126, 6493, 12986, 19479, 38958, 43903, 87806, 131709, 154171, 263418, 308342, 462513, 925026, 6629353, 13258706, 19888059, 39776118]

約数ペア:

[(1, 39776118), (2, 19888059), (3, 13258706), (6, 6629353), (43, 925026), (86, 462513), (129, 308342), (151, 263418), (258, 154171), (302, 131709), (453, 87806), (906, 43903), (1021, 38958), (2042, 19479), (3063, 12986), (6126, 6493)]