38658648

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 114255360

約数和(自身を除く): 75596712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 463, 497, 568, 588, 852, 926, 994, 1176, 1389, 1491, 1704, 1852, 1988, 2778, 2982, 3241, 3479, 3704, 3976, 5556, 5964, 6482, 6958, 9723, 10437, 11112, 11928, 12964, 13916, 19446, 20874, 22687, 25928, 27832, 32873, 38892, 41748, 45374, 65746, 68061, 77784, 83496, 90748, 98619, 131492, 136122, 181496, 197238, 230111, 262984, 272244, 394476, 460222, 544488, 690333, 788952, 920444, 1380666, 1610777, 1840888, 2761332, 3221554, 4832331, 5522664, 6443108, 9664662, 12886216, 19329324, 38658648]

約数ペア:

[(1, 38658648), (2, 19329324), (3, 12886216), (4, 9664662), (6, 6443108), (7, 5522664), (8, 4832331), (12, 3221554), (14, 2761332), (21, 1840888), (24, 1610777), (28, 1380666), (42, 920444), (49, 788952), (56, 690333), (71, 544488), (84, 460222), (98, 394476), (142, 272244), (147, 262984), (168, 230111), (196, 197238), (213, 181496), (284, 136122), (294, 131492), (392, 98619), (426, 90748), (463, 83496), (497, 77784), (568, 68061), (588, 65746), (852, 45374), (926, 41748), (994, 38892), (1176, 32873), (1389, 27832), (1491, 25928), (1704, 22687), (1852, 20874), (1988, 19446), (2778, 13916), (2982, 12964), (3241, 11928), (3479, 11112), (3704, 10437), (3976, 9723), (5556, 6958), (5964, 6482)]