85845828

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{17491}}^1$

素因数の和:17907

約数の個数: 24

約数和(自身を含む): 200808160

約数和(自身を除く): 114962332

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 17491, 34982, 52473, 69964, 104946, 209892, 7153819, 14307638, 21461457, 28615276, 42922914, 85845828]

約数ペア:

[(1, 85845828), (2, 42922914), (3, 28615276), (4, 21461457), (6, 14307638), (12, 7153819), (409, 209892), (818, 104946), (1227, 69964), (1636, 52473), (2454, 34982), (4908, 17491)]