73678060

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{34429}}^1$

素因数の和:34545

約数の個数: 24

約数和(自身を含む): 156174480

約数和(自身を除く): 82496420

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 34429, 68858, 137716, 172145, 344290, 688580, 3683903, 7367806, 14735612, 18419515, 36839030, 73678060]

約数ペア:

[(1, 73678060), (2, 36839030), (4, 18419515), (5, 14735612), (10, 7367806), (20, 3683903), (107, 688580), (214, 344290), (428, 172145), (535, 137716), (1070, 68858), (2140, 34429)]