84743876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{159293}}^1$

素因数の和:159323

約数の個数: 24

約数和(自身を含む): 178409280

約数和(自身を除く): 93665404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 159293, 318586, 637172, 1115051, 2230102, 3026567, 4460204, 6053134, 12106268, 21185969, 42371938, 84743876]

約数ペア:

[(1, 84743876), (2, 42371938), (4, 21185969), (7, 12106268), (14, 6053134), (19, 4460204), (28, 3026567), (38, 2230102), (76, 1115051), (133, 637172), (266, 318586), (532, 159293)]