39808206

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2803}}^1$

素因数の和:3077

約数の個数: 32

約数和(自身を含む): 88830720

約数和(自身を除く): 49022514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 1578, 2367, 2803, 4734, 5606, 7101, 8409, 14202, 16818, 25227, 50454, 75681, 151362, 737189, 1474378, 2211567, 4423134, 6634701, 13269402, 19904103, 39808206]

約数ペア:

[(1, 39808206), (2, 19904103), (3, 13269402), (6, 6634701), (9, 4423134), (18, 2211567), (27, 1474378), (54, 737189), (263, 151362), (526, 75681), (789, 50454), (1578, 25227), (2367, 16818), (2803, 14202), (4734, 8409), (5606, 7101)]