39400272

素因数分解:

$2^4\times 3^2\times {\mathrm{273613}}^1$

素因数の和:273627

約数の個数: 30

約数和(自身を含む): 110266442

約数和(自身を除く): 70866170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 273613, 547226, 820839, 1094452, 1641678, 2188904, 2462517, 3283356, 4377808, 4925034, 6566712, 9850068, 13133424, 19700136, 39400272]

約数ペア:

[(1, 39400272), (2, 19700136), (3, 13133424), (4, 9850068), (6, 6566712), (8, 4925034), (9, 4377808), (12, 3283356), (16, 2462517), (18, 2188904), (24, 1641678), (36, 1094452), (48, 820839), (72, 547226), (144, 273613)]