68148472

素因数分解:

$2^3\times 7^1\times {\mathrm{1216937}}^1$

素因数の和:1216950

約数の個数: 16

約数和(自身を含む): 146032560

約数和(自身を除く): 77884088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1216937, 2433874, 4867748, 8518559, 9735496, 17037118, 34074236, 68148472]

約数ペア:

[(1, 68148472), (2, 34074236), (4, 17037118), (7, 9735496), (8, 8518559), (14, 4867748), (28, 2433874), (56, 1216937)]