39404304

素因数分解:

$2^4\times 3^2\times {\mathrm{273641}}^1$

素因数の和:273655

約数の個数: 30

約数和(自身を含む): 110277726

約数和(自身を除く): 70873422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 273641, 547282, 820923, 1094564, 1641846, 2189128, 2462769, 3283692, 4378256, 4925538, 6567384, 9851076, 13134768, 19702152, 39404304]

約数ペア:

[(1, 39404304), (2, 19702152), (3, 13134768), (4, 9851076), (6, 6567384), (8, 4925538), (9, 4378256), (12, 3283692), (16, 2462769), (18, 2189128), (24, 1641846), (36, 1094564), (48, 820923), (72, 547282), (144, 273641)]