87273728

素因数分解:

$2^8\times {\mathrm{340913}}^1$

素因数の和:340929

約数の個数: 18

約数和(自身を含む): 174207054

約数和(自身を除く): 86933326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 340913, 681826, 1363652, 2727304, 5454608, 10909216, 21818432, 43636864, 87273728]

約数ペア:

[(1, 87273728), (2, 43636864), (4, 21818432), (8, 10909216), (16, 5454608), (32, 2727304), (64, 1363652), (128, 681826), (256, 340913)]