9057540.00000000

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 71150400

約数和(自身を除く): 30569782

約数列:

[1, 2, 13, 19, 26, 38, 71, 89, 142, 169, 178, 247, 338, 494, 923, 1157, 1349, 1691, 1846, 2314, 2698, 3211, 3382, 6319, 6422, 11999, 12638, 15041, 17537, 21983, 23998, 30082, 35074, 43966, 82147, 120061, 164294, 227981, 240122, 285779, 455962, 571558, 1067911, 1560793, 2135822, 3121586, 20290309, 40580618]

約数ペア:

[(1, 40580618), (2, 20290309), (13, 3121586), (19, 2135822), (26, 1560793), (38, 1067911), (71, 571558), (89, 455962), (142, 285779), (169, 240122), (178, 227981), (247, 164294), (338, 120061), (494, 82147), (923, 43966), (1157, 35074), (1349, 30082), (1691, 23998), (1846, 21983), (2314, 17537), (2698, 15041), (3211, 12638), (3382, 11999), (6319, 6422)]