82669908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 199051776

約数和(自身を除く): 116381868

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 172, 258, 262, 393, 516, 524, 786, 1223, 1572, 2446, 3669, 4892, 5633, 7338, 11266, 14676, 16899, 22532, 33798, 52589, 67596, 105178, 157767, 160213, 210356, 315534, 320426, 480639, 631068, 640852, 961278, 1922556, 6889159, 13778318, 20667477, 27556636, 41334954, 82669908]

約数ペア:

[(1, 82669908), (2, 41334954), (3, 27556636), (4, 20667477), (6, 13778318), (12, 6889159), (43, 1922556), (86, 961278), (129, 640852), (131, 631068), (172, 480639), (258, 320426), (262, 315534), (393, 210356), (516, 160213), (524, 157767), (786, 105178), (1223, 67596), (1572, 52589), (2446, 33798), (3669, 22532), (4892, 16899), (5633, 14676), (7338, 11266)]