87425272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2707}}^1$

素因数の和:3091

約数の個数: 32

約数和(自身を含む): 179377920

約数和(自身を除く): 91952648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 367, 734, 1468, 2707, 2936, 4037, 5414, 8074, 10828, 16148, 21656, 29777, 32296, 59554, 119108, 238216, 993469, 1986938, 3973876, 7947752, 10928159, 21856318, 43712636, 87425272]

約数ペア:

[(1, 87425272), (2, 43712636), (4, 21856318), (8, 10928159), (11, 7947752), (22, 3973876), (44, 1986938), (88, 993469), (367, 238216), (734, 119108), (1468, 59554), (2707, 32296), (2936, 29777), (4037, 21656), (5414, 16148), (8074, 10828)]