57722574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 144184320

約数和(自身を除く): 86461746

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 923, 994, 1489, 1491, 1846, 2769, 2978, 2982, 4467, 5538, 6461, 8934, 10423, 12922, 19357, 19383, 20846, 31269, 38714, 38766, 58071, 62538, 105719, 116142, 135499, 211438, 270998, 317157, 406497, 634314, 740033, 812994, 1374347, 1480066, 2220099, 2748694, 4123041, 4440198, 8246082, 9620429, 19240858, 28861287, 57722574]

約数ペア:

[(1, 57722574), (2, 28861287), (3, 19240858), (6, 9620429), (7, 8246082), (13, 4440198), (14, 4123041), (21, 2748694), (26, 2220099), (39, 1480066), (42, 1374347), (71, 812994), (78, 740033), (91, 634314), (142, 406497), (182, 317157), (213, 270998), (273, 211438), (426, 135499), (497, 116142), (546, 105719), (923, 62538), (994, 58071), (1489, 38766), (1491, 38714), (1846, 31269), (2769, 20846), (2978, 19383), (2982, 19357), (4467, 12922), (5538, 10423), (6461, 8934)]