131458968

素因数分解:

$2^3\times 3^2\times {\mathrm{1825819}}^1$

素因数の和:1825831

約数の個数: 24

約数和(自身を含む): 356034900

約数和(自身を除く): 224575932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1825819, 3651638, 5477457, 7303276, 10954914, 14606552, 16432371, 21909828, 32864742, 43819656, 65729484, 131458968]

約数ペア:

[(1, 131458968), (2, 65729484), (3, 43819656), (4, 32864742), (6, 21909828), (8, 16432371), (9, 14606552), (12, 10954914), (18, 7303276), (24, 5477457), (36, 3651638), (72, 1825819)]