86351384

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67043}}^1$

素因数の和:67079

約数の個数: 32

約数和(自身を含む): 193086720

約数和(自身を除く): 106735336

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 67043, 134086, 268172, 469301, 536344, 938602, 1541989, 1877204, 3083978, 3754408, 6167956, 10793923, 12335912, 21587846, 43175692, 86351384]

約数ペア:

[(1, 86351384), (2, 43175692), (4, 21587846), (7, 12335912), (8, 10793923), (14, 6167956), (23, 3754408), (28, 3083978), (46, 1877204), (56, 1541989), (92, 938602), (161, 536344), (184, 469301), (322, 268172), (644, 134086), (1288, 67043)]