85557768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{114997}}^1$

素因数の和:115037

約数の個数: 32

約数和(自身を含む): 220796160

約数和(自身を除く): 135238392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 114997, 229994, 344991, 459988, 689982, 919976, 1379964, 2759928, 3564907, 7129814, 10694721, 14259628, 21389442, 28519256, 42778884, 85557768]

約数ペア:

[(1, 85557768), (2, 42778884), (3, 28519256), (4, 21389442), (6, 14259628), (8, 10694721), (12, 7129814), (24, 3564907), (31, 2759928), (62, 1379964), (93, 919976), (124, 689982), (186, 459988), (248, 344991), (372, 229994), (744, 114997)]