72987834

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{715567}}^1$

素因数の和:715589

約数の個数: 16

約数和(自身を含む): 154562688

約数和(自身を除く): 81574854

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 715567, 1431134, 2146701, 4293402, 12164639, 24329278, 36493917, 72987834]

約数ペア:

[(1, 72987834), (2, 36493917), (3, 24329278), (6, 12164639), (17, 4293402), (34, 2146701), (51, 1431134), (102, 715567)]