71389148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{1153}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 130669728

約数和(自身を除く): 59280580

約数列:

[1, 2, 4, 23, 46, 92, 673, 1153, 1346, 2306, 2692, 4612, 15479, 26519, 30958, 53038, 61916, 106076, 775969, 1551938, 3103876, 17847287, 35694574, 71389148]

約数ペア:

[(1, 71389148), (2, 35694574), (4, 17847287), (23, 3103876), (46, 1551938), (92, 775969), (673, 106076), (1153, 61916), (1346, 53038), (2306, 30958), (2692, 26519), (4612, 15479)]