61786242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{490367}}^1$

素因数の和:490382

約数の個数: 24

約数和(自身を含む): 152994816

約数和(自身を除く): 91208574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 490367, 980734, 1471101, 2942202, 3432569, 4413303, 6865138, 8826606, 10297707, 20595414, 30893121, 61786242]

約数ペア:

[(1, 61786242), (2, 30893121), (3, 20595414), (6, 10297707), (7, 8826606), (9, 6865138), (14, 4413303), (18, 3432569), (21, 2942202), (42, 1471101), (63, 980734), (126, 490367)]