88745648

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{135283}}^1$

素因数の和:135332

約数の個数: 20

約数和(自身を含む): 176139768

約数和(自身を除く): 87394120

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 135283, 270566, 541132, 1082264, 2164528, 5546603, 11093206, 22186412, 44372824, 88745648]

約数ペア:

[(1, 88745648), (2, 44372824), (4, 22186412), (8, 11093206), (16, 5546603), (41, 2164528), (82, 1082264), (164, 541132), (328, 270566), (656, 135283)]