27078728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 53256960

約数和(自身を除く): 26178232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 367, 401, 734, 802, 1468, 1604, 2936, 3208, 8441, 9223, 16882, 18446, 33764, 36892, 67528, 73784, 147167, 294334, 588668, 1177336, 3384841, 6769682, 13539364, 27078728]

約数ペア:

[(1, 27078728), (2, 13539364), (4, 6769682), (8, 3384841), (23, 1177336), (46, 588668), (92, 294334), (184, 147167), (367, 73784), (401, 67528), (734, 36892), (802, 33764), (1468, 18446), (1604, 16882), (2936, 9223), (3208, 8441)]