72601856

素因数分解:

$2^8\times {\mathrm{283601}}^1$

素因数の和:283617

約数の個数: 18

約数和(自身を含む): 144920622

約数和(自身を除く): 72318766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 283601, 567202, 1134404, 2268808, 4537616, 9075232, 18150464, 36300928, 72601856]

約数ペア:

[(1, 72601856), (2, 36300928), (4, 18150464), (8, 9075232), (16, 4537616), (32, 2268808), (64, 1134404), (128, 567202), (256, 283601)]