42156984

素因数分解:

$2^3\times 3^1\times {\mathrm{1756541}}^1$

素因数の和:1756550

約数の個数: 16

約数和(自身を含む): 105392520

約数和(自身を除く): 63235536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1756541, 3513082, 5269623, 7026164, 10539246, 14052328, 21078492, 42156984]

約数ペア:

[(1, 42156984), (2, 21078492), (3, 14052328), (4, 10539246), (6, 7026164), (8, 5269623), (12, 3513082), (24, 1756541)]