81744896

素因数分解:

$2^{10}\times {\mathrm{79829}}^1$

素因数の和:79849

約数の個数: 22

約数和(自身を含む): 163412010

約数和(自身を除く): 81667114

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 79829, 159658, 319316, 638632, 1277264, 2554528, 5109056, 10218112, 20436224, 40872448, 81744896]

約数ペア:

[(1, 81744896), (2, 40872448), (4, 20436224), (8, 10218112), (16, 5109056), (32, 2554528), (64, 1277264), (128, 638632), (256, 319316), (512, 159658), (1024, 79829)]