82340216

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47431}}^1$

素因数の和:47475

約数の個数: 32

約数和(自身を含む): 182138880

約数和(自身を除く): 99798664

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 47431, 94862, 189724, 332017, 379448, 664034, 1328068, 1470361, 2656136, 2940722, 5881444, 10292527, 11762888, 20585054, 41170108, 82340216]

約数ペア:

[(1, 82340216), (2, 41170108), (4, 20585054), (7, 11762888), (8, 10292527), (14, 5881444), (28, 2940722), (31, 2656136), (56, 1470361), (62, 1328068), (124, 664034), (217, 379448), (248, 332017), (434, 189724), (868, 94862), (1736, 47431)]