87866742

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{200609}}^1$

素因数の和:200687

約数の個数: 16

約数和(自身を含む): 178141680

約数和(自身を除く): 90274938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 200609, 401218, 601827, 1203654, 14644457, 29288914, 43933371, 87866742]

約数ペア:

[(1, 87866742), (2, 43933371), (3, 29288914), (6, 14644457), (73, 1203654), (146, 601827), (219, 401218), (438, 200609)]