79821824

素因数分解:

$2^{10}\times {\mathrm{77951}}^1$

素因数の和:77971

約数の個数: 22

約数和(自身を含む): 159567744

約数和(自身を除く): 79745920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 77951, 155902, 311804, 623608, 1247216, 2494432, 4988864, 9977728, 19955456, 39910912, 79821824]

約数ペア:

[(1, 79821824), (2, 39910912), (4, 19955456), (8, 9977728), (16, 4988864), (32, 2494432), (64, 1247216), (128, 623608), (256, 311804), (512, 155902), (1024, 77951)]