85173672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{208759}}^1$

素因数の和:208785

約数の個数: 32

約数和(自身を含む): 225460800

約数和(自身を除く): 140287128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 208759, 417518, 626277, 835036, 1252554, 1670072, 2505108, 3548903, 5010216, 7097806, 10646709, 14195612, 21293418, 28391224, 42586836, 85173672]

約数ペア:

[(1, 85173672), (2, 42586836), (3, 28391224), (4, 21293418), (6, 14195612), (8, 10646709), (12, 7097806), (17, 5010216), (24, 3548903), (34, 2505108), (51, 1670072), (68, 1252554), (102, 835036), (136, 626277), (204, 417518), (408, 208759)]