87502392

素因数分解:

$2^3\times 3^2\times {\mathrm{1215311}}^1$

素因数の和:1215323

約数の個数: 24

約数和(自身を含む): 236985840

約数和(自身を除く): 149483448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1215311, 2430622, 3645933, 4861244, 7291866, 9722488, 10937799, 14583732, 21875598, 29167464, 43751196, 87502392]

約数ペア:

[(1, 87502392), (2, 43751196), (3, 29167464), (4, 21875598), (6, 14583732), (8, 10937799), (9, 9722488), (12, 7291866), (18, 4861244), (24, 3645933), (36, 2430622), (72, 1215311)]