47151048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 141419520

約数和(自身を除く): 94268472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 61, 84, 86, 107, 122, 129, 168, 172, 183, 214, 244, 258, 301, 321, 344, 366, 427, 428, 488, 516, 602, 642, 732, 749, 854, 856, 903, 1032, 1204, 1281, 1284, 1464, 1498, 1708, 1806, 2247, 2408, 2562, 2568, 2623, 2996, 3416, 3612, 4494, 4601, 5124, 5246, 5992, 6527, 7224, 7869, 8988, 9202, 10248, 10492, 13054, 13803, 15738, 17976, 18361, 18404, 19581, 20984, 26108, 27606, 31476, 32207, 36722, 36808, 39162, 45689, 52216, 55083, 55212, 62952, 64414, 73444, 78324, 91378, 96621, 110166, 110424, 128828, 137067, 146888, 156648, 182756, 193242, 220332, 257656, 274134, 280661, 365512, 386484, 440664, 548268, 561322, 772968, 841983, 1096536, 1122644, 1683966, 1964627, 2245288, 3367932, 3929254, 5893881, 6735864, 7858508, 11787762, 15717016, 23575524, 47151048]

約数ペア:

[(1, 47151048), (2, 23575524), (3, 15717016), (4, 11787762), (6, 7858508), (7, 6735864), (8, 5893881), (12, 3929254), (14, 3367932), (21, 2245288), (24, 1964627), (28, 1683966), (42, 1122644), (43, 1096536), (56, 841983), (61, 772968), (84, 561322), (86, 548268), (107, 440664), (122, 386484), (129, 365512), (168, 280661), (172, 274134), (183, 257656), (214, 220332), (244, 193242), (258, 182756), (301, 156648), (321, 146888), (344, 137067), (366, 128828), (427, 110424), (428, 110166), (488, 96621), (516, 91378), (602, 78324), (642, 73444), (732, 64414), (749, 62952), (854, 55212), (856, 55083), (903, 52216), (1032, 45689), (1204, 39162), (1281, 36808), (1284, 36722), (1464, 32207), (1498, 31476), (1708, 27606), (1806, 26108), (2247, 20984), (2408, 19581), (2562, 18404), (2568, 18361), (2623, 17976), (2996, 15738), (3416, 13803), (3612, 13054), (4494, 10492), (4601, 10248), (5124, 9202), (5246, 8988), (5992, 7869), (6527, 7224)]