75718084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1240

約数の個数: 36

約数和(自身を含む): 145034820

約数和(自身を除く): 69316736

約数列:

[1, 2, 4, 13, 26, 52, 101, 169, 202, 338, 404, 676, 1109, 1313, 2218, 2626, 4436, 5252, 14417, 17069, 28834, 34138, 57668, 68276, 112009, 187421, 224018, 374842, 448036, 749684, 1456117, 2912234, 5824468, 18929521, 37859042, 75718084]

約数ペア:

[(1, 75718084), (2, 37859042), (4, 18929521), (13, 5824468), (26, 2912234), (52, 1456117), (101, 749684), (169, 448036), (202, 374842), (338, 224018), (404, 187421), (676, 112009), (1109, 68276), (1313, 57668), (2218, 34138), (2626, 28834), (4436, 17069), (5252, 14417)]