84855424

素因数分解:

$2^7\times {\mathrm{643}}^1\times {\mathrm{1031}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 169475040

約数和(自身を除く): 84619616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 643, 1031, 1286, 2062, 2572, 4124, 5144, 8248, 10288, 16496, 20576, 32992, 41152, 65984, 82304, 131968, 662933, 1325866, 2651732, 5303464, 10606928, 21213856, 42427712, 84855424]

約数ペア:

[(1, 84855424), (2, 42427712), (4, 21213856), (8, 10606928), (16, 5303464), (32, 2651732), (64, 1325866), (128, 662933), (643, 131968), (1031, 82304), (1286, 65984), (2062, 41152), (2572, 32992), (4124, 20576), (5144, 16496), (8248, 10288)]