80442604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22027}}^1$

素因数の和:22125

約数の個数: 24

約数和(自身を含む): 155429568

約数和(自身を除く): 74986964

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 22027, 44054, 88108, 242297, 484594, 969188, 1828241, 3656482, 7312964, 20110651, 40221302, 80442604]

約数ペア:

[(1, 80442604), (2, 40221302), (4, 20110651), (11, 7312964), (22, 3656482), (44, 1828241), (83, 969188), (166, 484594), (332, 242297), (913, 88108), (1826, 44054), (3652, 22027)]