87549768

素因数分解:

$2^3\times 3^3\times {\mathrm{405323}}^1$

素因数の和:405338

約数の個数: 32

約数和(自身を含む): 243194400

約数和(自身を除く): 155644632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 405323, 810646, 1215969, 1621292, 2431938, 3242584, 3647907, 4863876, 7295814, 9727752, 10943721, 14591628, 21887442, 29183256, 43774884, 87549768]

約数ペア:

[(1, 87549768), (2, 43774884), (3, 29183256), (4, 21887442), (6, 14591628), (8, 10943721), (9, 9727752), (12, 7295814), (18, 4863876), (24, 3647907), (27, 3242584), (36, 2431938), (54, 1621292), (72, 1215969), (108, 810646), (216, 405323)]