57856344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 123583656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 449, 472, 546, 708, 728, 767, 826, 898, 1092, 1239, 1347, 1416, 1534, 1652, 1796, 2184, 2301, 2478, 2694, 3068, 3143, 3304, 3592, 4602, 4956, 5369, 5388, 5837, 6136, 6286, 9204, 9429, 9912, 10738, 10776, 11674, 12572, 16107, 17511, 18408, 18858, 21476, 23348, 25144, 26491, 32214, 35022, 37716, 40859, 42952, 46696, 52982, 64428, 70044, 75432, 79473, 81718, 105964, 122577, 128856, 140088, 158946, 163436, 185437, 211928, 245154, 317892, 326872, 344383, 370874, 490308, 556311, 635784, 688766, 741748, 980616, 1033149, 1112622, 1377532, 1483496, 2066298, 2225244, 2410681, 2755064, 4132596, 4450488, 4821362, 7232043, 8265192, 9642724, 14464086, 19285448, 28928172, 57856344]

約数ペア:

[(1, 57856344), (2, 28928172), (3, 19285448), (4, 14464086), (6, 9642724), (7, 8265192), (8, 7232043), (12, 4821362), (13, 4450488), (14, 4132596), (21, 2755064), (24, 2410681), (26, 2225244), (28, 2066298), (39, 1483496), (42, 1377532), (52, 1112622), (56, 1033149), (59, 980616), (78, 741748), (84, 688766), (91, 635784), (104, 556311), (118, 490308), (156, 370874), (168, 344383), (177, 326872), (182, 317892), (236, 245154), (273, 211928), (312, 185437), (354, 163436), (364, 158946), (413, 140088), (449, 128856), (472, 122577), (546, 105964), (708, 81718), (728, 79473), (767, 75432), (826, 70044), (898, 64428), (1092, 52982), (1239, 46696), (1347, 42952), (1416, 40859), (1534, 37716), (1652, 35022), (1796, 32214), (2184, 26491), (2301, 25144), (2478, 23348), (2694, 21476), (3068, 18858), (3143, 18408), (3304, 17511), (3592, 16107), (4602, 12572), (4956, 11674), (5369, 10776), (5388, 10738), (5837, 9912), (6136, 9429), (6286, 9204)]