71293274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1597}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 123224976

約数和(自身を除く): 51931702

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 442, 1313, 1597, 1717, 2626, 3194, 3434, 20761, 22321, 27149, 41522, 44642, 54298, 161297, 322594, 352937, 705874, 2096861, 2742049, 4193722, 5484098, 35646637, 71293274]

約数ペア:

[(1, 71293274), (2, 35646637), (13, 5484098), (17, 4193722), (26, 2742049), (34, 2096861), (101, 705874), (202, 352937), (221, 322594), (442, 161297), (1313, 54298), (1597, 44642), (1717, 41522), (2626, 27149), (3194, 22321), (3434, 20761)]