1237432068

素因数分解:

$2^2\times 3^2\times {\mathrm{1987}}^1\times {\mathrm{17299}}^1$

素因数の和:19296

約数の個数: 36

約数和(自身を含む): 3129708400

約数和(自身を除く): 1892276332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1987, 3974, 5961, 7948, 11922, 17299, 17883, 23844, 34598, 35766, 51897, 69196, 71532, 103794, 155691, 207588, 311382, 622764, 34373113, 68746226, 103119339, 137492452, 206238678, 309358017, 412477356, 618716034, 1237432068]

約数ペア:

[(1, 1237432068), (2, 618716034), (3, 412477356), (4, 309358017), (6, 206238678), (9, 137492452), (12, 103119339), (18, 68746226), (36, 34373113), (1987, 622764), (3974, 311382), (5961, 207588), (7948, 155691), (11922, 103794), (17299, 71532), (17883, 69196), (23844, 51897), (34598, 35766)]