91243872

素因数分解:

$2^5\times 3^2\times {\mathrm{316819}}^1$

素因数の和:316835

約数の個数: 36

約数和(自身を含む): 259475580

約数和(自身を除く): 168231708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 316819, 633638, 950457, 1267276, 1900914, 2534552, 2851371, 3801828, 5069104, 5702742, 7603656, 10138208, 11405484, 15207312, 22810968, 30414624, 45621936, 91243872]

約数ペア:

[(1, 91243872), (2, 45621936), (3, 30414624), (4, 22810968), (6, 15207312), (8, 11405484), (9, 10138208), (12, 7603656), (16, 5702742), (18, 5069104), (24, 3801828), (32, 2851371), (36, 2534552), (48, 1900914), (72, 1267276), (96, 950457), (144, 633638), (288, 316819)]