89417534

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:768

約数の個数: 24

約数和(自身を含む): 142390368

約数和(自身を除く): 52972834

約数列:

[1, 2, 19, 38, 271, 361, 457, 542, 722, 914, 5149, 8683, 10298, 17366, 97831, 123847, 164977, 195662, 247694, 329954, 2353093, 4706186, 44708767, 89417534]

約数ペア:

[(1, 89417534), (2, 44708767), (19, 4706186), (38, 2353093), (271, 329954), (361, 247694), (457, 195662), (542, 164977), (722, 123847), (914, 97831), (5149, 17366), (8683, 10298)]