80994516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{164623}}^1$

素因数の和:164671

約数の個数: 24

約数和(自身を含む): 193597824

約数和(自身を除く): 112603308

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 164623, 329246, 493869, 658492, 987738, 1975476, 6749543, 13499086, 20248629, 26998172, 40497258, 80994516]

約数ペア:

[(1, 80994516), (2, 40497258), (3, 26998172), (4, 20248629), (6, 13499086), (12, 6749543), (41, 1975476), (82, 987738), (123, 658492), (164, 493869), (246, 329246), (492, 164623)]