47257788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{10909}}^1$

素因数の和:10954

約数の個数: 36

約数和(自身を含む): 116387880

約数和(自身を除く): 69130092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 10909, 21818, 32727, 43636, 65454, 130908, 207271, 414542, 621813, 829084, 1243626, 2487252, 3938149, 7876298, 11814447, 15752596, 23628894, 47257788]

約数ペア:

[(1, 47257788), (2, 23628894), (3, 15752596), (4, 11814447), (6, 7876298), (12, 3938149), (19, 2487252), (38, 1243626), (57, 829084), (76, 621813), (114, 414542), (228, 207271), (361, 130908), (722, 65454), (1083, 43636), (1444, 32727), (2166, 21818), (4332, 10909)]