71911074

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{36209}}^1$

素因数の和:36545

約数の個数: 16

約数和(自身を含む): 144260640

約数和(自身を除く): 72349566

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 36209, 72418, 108627, 217254, 11985179, 23970358, 35955537, 71911074]

約数ペア:

[(1, 71911074), (2, 35955537), (3, 23970358), (6, 11985179), (331, 217254), (662, 108627), (993, 72418), (1986, 36209)]