40544078336

素因数分解:

$2^9\times {\mathrm{79187653}}^1$

素因数の和:79187671

約数の個数: 20

約数和(自身を含む): 81008970042

約数和(自身を除く): 40464891706

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 79187653, 158375306, 316750612, 633501224, 1267002448, 2534004896, 5068009792, 10136019584, 20272039168, 40544078336]

約数ペア:

[(1, 40544078336), (2, 20272039168), (4, 10136019584), (8, 5068009792), (16, 2534004896), (32, 1267002448), (64, 633501224), (128, 316750612), (256, 158375306), (512, 79187653)]