84976794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{674419}}^1$

素因数の和:674434

約数の個数: 24

約数和(自身を含む): 210419040

約数和(自身を除く): 125442246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 674419, 1348838, 2023257, 4046514, 4720933, 6069771, 9441866, 12139542, 14162799, 28325598, 42488397, 84976794]

約数ペア:

[(1, 84976794), (2, 42488397), (3, 28325598), (6, 14162799), (7, 12139542), (9, 9441866), (14, 6069771), (18, 4720933), (21, 4046514), (42, 2023257), (63, 1348838), (126, 674419)]