39808404

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8707}}^1$

素因数の和:8844

約数の個数: 36

約数和(自身を含む): 101430784

約数和(自身を除く): 61622380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 8707, 17414, 26121, 34828, 52242, 78363, 104484, 156726, 313452, 1105789, 2211578, 3317367, 4423156, 6634734, 9952101, 13269468, 19904202, 39808404]

約数ペア:

[(1, 39808404), (2, 19904202), (3, 13269468), (4, 9952101), (6, 6634734), (9, 4423156), (12, 3317367), (18, 2211578), (36, 1105789), (127, 313452), (254, 156726), (381, 104484), (508, 78363), (762, 52242), (1143, 34828), (1524, 26121), (2286, 17414), (4572, 8707)]