417949452

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{163517}}^1$

素因数の和:163598

約数の個数: 36

約数和(自身を含む): 1071369936

約数和(自身を除く): 653420484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 163517, 327034, 490551, 654068, 981102, 1471653, 1962204, 2943306, 5886612, 11609707, 23219414, 34829121, 46438828, 69658242, 104487363, 139316484, 208974726, 417949452]

約数ペア:

[(1, 417949452), (2, 208974726), (3, 139316484), (4, 104487363), (6, 69658242), (9, 46438828), (12, 34829121), (18, 23219414), (36, 11609707), (71, 5886612), (142, 2943306), (213, 1962204), (284, 1471653), (426, 981102), (639, 654068), (852, 490551), (1278, 327034), (2556, 163517)]