68061858

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{214031}}^1$

素因数の和:214089

約数の個数: 16

約数和(自身を含む): 138692736

約数和(自身を除く): 70630878

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 214031, 428062, 642093, 1284186, 11343643, 22687286, 34030929, 68061858]

約数ペア:

[(1, 68061858), (2, 34030929), (3, 22687286), (6, 11343643), (53, 1284186), (106, 642093), (159, 428062), (318, 214031)]