66726894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16141}}^1$

素因数の和:16212

約数の個数: 32

約数和(自身を含む): 146440224

約数和(自身を除く): 79713330

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 16141, 32282, 48423, 96846, 209833, 419666, 629499, 855473, 1258998, 1710946, 2566419, 5132838, 11121149, 22242298, 33363447, 66726894]

約数ペア:

[(1, 66726894), (2, 33363447), (3, 22242298), (6, 11121149), (13, 5132838), (26, 2566419), (39, 1710946), (53, 1258998), (78, 855473), (106, 629499), (159, 419666), (318, 209833), (689, 96846), (1378, 48423), (2067, 32282), (4134, 16141)]