70724584

素因数分解:

$2^3\times 7^1\times {\mathrm{1262939}}^1$

素因数の和:1262952

約数の個数: 16

約数和(自身を含む): 151552800

約数和(自身を除く): 80828216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1262939, 2525878, 5051756, 8840573, 10103512, 17681146, 35362292, 70724584]

約数ペア:

[(1, 70724584), (2, 35362292), (4, 17681146), (7, 10103512), (8, 8840573), (14, 5051756), (28, 2525878), (56, 1262939)]