70668856

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1499}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 65411144

約数列:

[1, 2, 4, 8, 71, 83, 142, 166, 284, 332, 568, 664, 1499, 2998, 5893, 5996, 11786, 11992, 23572, 47144, 106429, 124417, 212858, 248834, 425716, 497668, 851432, 995336, 8833607, 17667214, 35334428, 70668856]

約数ペア:

[(1, 70668856), (2, 35334428), (4, 17667214), (8, 8833607), (71, 995336), (83, 851432), (142, 497668), (166, 425716), (284, 248834), (332, 212858), (568, 124417), (664, 106429), (1499, 47144), (2998, 23572), (5893, 11992), (5996, 11786)]