89145224

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26981}}^1$

素因数の和:27053

約数の個数: 32

約数和(自身を含む): 194270400

約数和(自身を除く): 105125176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 26981, 53962, 107924, 188867, 215848, 377734, 755468, 1510936, 1591879, 3183758, 6367516, 11143153, 12735032, 22286306, 44572612, 89145224]

約数ペア:

[(1, 89145224), (2, 44572612), (4, 22286306), (7, 12735032), (8, 11143153), (14, 6367516), (28, 3183758), (56, 1591879), (59, 1510936), (118, 755468), (236, 377734), (413, 215848), (472, 188867), (826, 107924), (1652, 53962), (3304, 26981)]