71109756

素因数分解:

$2^2\times 3^2\times {\mathrm{883}}^1\times {\mathrm{2237}}^1$

素因数の和:3130

約数の個数: 36

約数和(自身を含む): 180033672

約数和(自身を除く): 108923916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 883, 1766, 2237, 2649, 3532, 4474, 5298, 6711, 7947, 8948, 10596, 13422, 15894, 20133, 26844, 31788, 40266, 80532, 1975271, 3950542, 5925813, 7901084, 11851626, 17777439, 23703252, 35554878, 71109756]

約数ペア:

[(1, 71109756), (2, 35554878), (3, 23703252), (4, 17777439), (6, 11851626), (9, 7901084), (12, 5925813), (18, 3950542), (36, 1975271), (883, 80532), (1766, 40266), (2237, 31788), (2649, 26844), (3532, 20133), (4474, 15894), (5298, 13422), (6711, 10596), (7947, 8948)]