68661276

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{5507}}^1$

素因数の和:6553

約数の個数: 24

約数和(自身を含む): 160392960

約数和(自身を除く): 91731684

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 3117, 4156, 5507, 6234, 11014, 12468, 16521, 22028, 33042, 66084, 5721773, 11443546, 17165319, 22887092, 34330638, 68661276]

約数ペア:

[(1, 68661276), (2, 34330638), (3, 22887092), (4, 17165319), (6, 11443546), (12, 5721773), (1039, 66084), (2078, 33042), (3117, 22028), (4156, 16521), (5507, 12468), (6234, 11014)]