67725731

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 76268544

約数和(自身を除く): 8542813

約数列:

[1, 23, 31, 43, 47, 713, 989, 1081, 1333, 1457, 2021, 2209, 30659, 33511, 46483, 50807, 62651, 68479, 94987, 1440973, 1575017, 2184701, 2944597, 67725731]

約数ペア:

[(1, 67725731), (23, 2944597), (31, 2184701), (43, 1575017), (47, 1440973), (713, 94987), (989, 68479), (1081, 62651), (1333, 50807), (1457, 46483), (2021, 33511), (2209, 30659)]