39639546

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 91459368

約数和(自身を除く): 51819822

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 281, 306, 461, 562, 843, 922, 1383, 1686, 2529, 2766, 4149, 4777, 5058, 7837, 8298, 9554, 14331, 15674, 23511, 28662, 42993, 47022, 70533, 85986, 129541, 141066, 259082, 388623, 777246, 1165869, 2202197, 2331738, 4404394, 6606591, 13213182, 19819773, 39639546]

約数ペア:

[(1, 39639546), (2, 19819773), (3, 13213182), (6, 6606591), (9, 4404394), (17, 2331738), (18, 2202197), (34, 1165869), (51, 777246), (102, 388623), (153, 259082), (281, 141066), (306, 129541), (461, 85986), (562, 70533), (843, 47022), (922, 42993), (1383, 28662), (1686, 23511), (2529, 15674), (2766, 14331), (4149, 9554), (4777, 8298), (5058, 7837)]