48896848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 131991552

約数和(自身を除く): 83094704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 43, 44, 52, 56, 71, 77, 86, 88, 91, 104, 112, 142, 143, 154, 172, 176, 182, 208, 284, 286, 301, 308, 344, 364, 473, 497, 559, 568, 572, 602, 616, 688, 728, 781, 923, 946, 994, 1001, 1118, 1136, 1144, 1204, 1232, 1456, 1562, 1846, 1892, 1988, 2002, 2236, 2288, 2408, 3053, 3124, 3311, 3692, 3784, 3913, 3976, 4004, 4472, 4816, 5467, 6106, 6149, 6248, 6461, 6622, 7384, 7568, 7826, 7952, 8008, 8944, 10153, 10934, 12212, 12298, 12496, 12922, 13244, 14768, 15652, 16016, 20306, 21371, 21868, 24424, 24596, 25844, 26488, 31304, 33583, 39689, 40612, 42742, 43043, 43736, 48848, 49192, 51688, 52976, 62608, 67166, 71071, 79378, 81224, 85484, 86086, 87472, 98384, 103376, 134332, 142142, 158756, 162448, 170968, 172172, 235081, 268664, 277823, 284284, 317512, 341936, 344344, 436579, 470162, 537328, 555646, 568568, 635024, 688688, 873158, 940324, 1111292, 1137136, 1746316, 1880648, 2222584, 3056053, 3492632, 3761296, 4445168, 6112106, 6985264, 12224212, 24448424, 48896848]

約数ペア:

[(1, 48896848), (2, 24448424), (4, 12224212), (7, 6985264), (8, 6112106), (11, 4445168), (13, 3761296), (14, 3492632), (16, 3056053), (22, 2222584), (26, 1880648), (28, 1746316), (43, 1137136), (44, 1111292), (52, 940324), (56, 873158), (71, 688688), (77, 635024), (86, 568568), (88, 555646), (91, 537328), (104, 470162), (112, 436579), (142, 344344), (143, 341936), (154, 317512), (172, 284284), (176, 277823), (182, 268664), (208, 235081), (284, 172172), (286, 170968), (301, 162448), (308, 158756), (344, 142142), (364, 134332), (473, 103376), (497, 98384), (559, 87472), (568, 86086), (572, 85484), (602, 81224), (616, 79378), (688, 71071), (728, 67166), (781, 62608), (923, 52976), (946, 51688), (994, 49192), (1001, 48848), (1118, 43736), (1136, 43043), (1144, 42742), (1204, 40612), (1232, 39689), (1456, 33583), (1562, 31304), (1846, 26488), (1892, 25844), (1988, 24596), (2002, 24424), (2236, 21868), (2288, 21371), (2408, 20306), (3053, 16016), (3124, 15652), (3311, 14768), (3692, 13244), (3784, 12922), (3913, 12496), (3976, 12298), (4004, 12212), (4472, 10934), (4816, 10153), (5467, 8944), (6106, 8008), (6149, 7952), (6248, 7826), (6461, 7568), (6622, 7384)]