67798952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{651913}}^1$

素因数の和:651932

約数の個数: 16

約数和(自身を含む): 136901940

約数和(自身を除く): 69102988

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 651913, 1303826, 2607652, 5215304, 8474869, 16949738, 33899476, 67798952]

約数ペア:

[(1, 67798952), (2, 33899476), (4, 16949738), (8, 8474869), (13, 5215304), (26, 2607652), (52, 1303826), (104, 651913)]