42010248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 123530400

約数和(自身を除く): 81520152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 257, 278, 294, 392, 417, 514, 556, 588, 771, 834, 973, 1028, 1112, 1176, 1542, 1668, 1799, 1946, 2056, 2919, 3084, 3336, 3598, 3892, 5397, 5838, 6168, 6811, 7196, 7784, 10794, 11676, 12593, 13622, 14392, 20433, 21588, 23352, 25186, 27244, 35723, 37779, 40866, 43176, 50372, 54488, 71446, 75558, 81732, 100744, 107169, 142892, 151116, 163464, 214338, 250061, 285784, 302232, 428676, 500122, 750183, 857352, 1000244, 1500366, 1750427, 2000488, 3000732, 3500854, 5251281, 6001464, 7001708, 10502562, 14003416, 21005124, 42010248]

約数ペア:

[(1, 42010248), (2, 21005124), (3, 14003416), (4, 10502562), (6, 7001708), (7, 6001464), (8, 5251281), (12, 3500854), (14, 3000732), (21, 2000488), (24, 1750427), (28, 1500366), (42, 1000244), (49, 857352), (56, 750183), (84, 500122), (98, 428676), (139, 302232), (147, 285784), (168, 250061), (196, 214338), (257, 163464), (278, 151116), (294, 142892), (392, 107169), (417, 100744), (514, 81732), (556, 75558), (588, 71446), (771, 54488), (834, 50372), (973, 43176), (1028, 40866), (1112, 37779), (1176, 35723), (1542, 27244), (1668, 25186), (1799, 23352), (1946, 21588), (2056, 20433), (2919, 14392), (3084, 13622), (3336, 12593), (3598, 11676), (3892, 10794), (5397, 7784), (5838, 7196), (6168, 6811)]