68266408

素因数分解:

$2^3\times 7^2\times {\mathrm{174149}}^1$

素因数の和:174169

約数の個数: 24

約数和(自身を含む): 148898250

約数和(自身を除く): 80631842

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 174149, 348298, 696596, 1219043, 1393192, 2438086, 4876172, 8533301, 9752344, 17066602, 34133204, 68266408]

約数ペア:

[(1, 68266408), (2, 34133204), (4, 17066602), (7, 9752344), (8, 8533301), (14, 4876172), (28, 2438086), (49, 1393192), (56, 1219043), (98, 696596), (196, 348298), (392, 174149)]