86882876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{1091}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 156059904

約数和(自身を除く): 69177028

約数列:

[1, 2, 4, 43, 86, 172, 463, 926, 1091, 1852, 2182, 4364, 19909, 39818, 46913, 79636, 93826, 187652, 505133, 1010266, 2020532, 21720719, 43441438, 86882876]

約数ペア:

[(1, 86882876), (2, 43441438), (4, 21720719), (43, 2020532), (86, 1010266), (172, 505133), (463, 187652), (926, 93826), (1091, 79636), (1852, 46913), (2182, 39818), (4364, 19909)]