68483874

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{27241}}^1$

素因数の和:27665

約数の個数: 16

約数和(自身を含む): 137299680

約数和(自身を除く): 68815806

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 27241, 54482, 81723, 163446, 11413979, 22827958, 34241937, 68483874]

約数ペア:

[(1, 68483874), (2, 34241937), (3, 22827958), (6, 11413979), (419, 163446), (838, 81723), (1257, 54482), (2514, 27241)]