81708486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{469589}}^1$

素因数の和:469623

約数の個数: 16

約数和(自身を含む): 169052400

約数和(自身を除く): 87343914

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 469589, 939178, 1408767, 2817534, 13618081, 27236162, 40854243, 81708486]

約数ペア:

[(1, 81708486), (2, 40854243), (3, 27236162), (6, 13618081), (29, 2817534), (58, 1408767), (87, 939178), (174, 469589)]