82375168

素因数分解:

$2^9\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:828

約数の個数: 40

約数和(自身を含む): 165419100

約数和(自身を除く): 83043932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 349, 461, 512, 698, 922, 1396, 1844, 2792, 3688, 5584, 7376, 11168, 14752, 22336, 29504, 44672, 59008, 89344, 118016, 160889, 178688, 236032, 321778, 643556, 1287112, 2574224, 5148448, 10296896, 20593792, 41187584, 82375168]

約数ペア:

[(1, 82375168), (2, 41187584), (4, 20593792), (8, 10296896), (16, 5148448), (32, 2574224), (64, 1287112), (128, 643556), (256, 321778), (349, 236032), (461, 178688), (512, 160889), (698, 118016), (922, 89344), (1396, 59008), (1844, 44672), (2792, 29504), (3688, 22336), (5584, 14752), (7376, 11168)]