71317254

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{24407}}^1$

素因数の和:24899

約数の個数: 16

約数和(自身を含む): 142933248

約数和(自身を除く): 71615994

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 24407, 48814, 73221, 146442, 11886209, 23772418, 35658627, 71317254]

約数ペア:

[(1, 71317254), (2, 35658627), (3, 23772418), (6, 11886209), (487, 146442), (974, 73221), (1461, 48814), (2922, 24407)]