70153276

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 124540416

約数和(自身を除く): 54387140

約数列:

[1, 2, 4, 127, 197, 254, 394, 508, 701, 788, 1402, 2804, 25019, 50038, 89027, 100076, 138097, 178054, 276194, 356108, 552388, 17538319, 35076638, 70153276]

約数ペア:

[(1, 70153276), (2, 35076638), (4, 17538319), (127, 552388), (197, 356108), (254, 276194), (394, 178054), (508, 138097), (701, 100076), (788, 89027), (1402, 50038), (2804, 25019)]