26561136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 83458944

約数和(自身を除く): 56897808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 491, 552, 588, 644, 784, 966, 982, 1104, 1127, 1176, 1288, 1473, 1932, 1964, 2254, 2352, 2576, 2946, 3381, 3437, 3864, 3928, 4508, 5892, 6762, 6874, 7728, 7856, 9016, 10311, 11293, 11784, 13524, 13748, 18032, 20622, 22586, 23568, 24059, 27048, 27496, 33879, 41244, 45172, 48118, 54096, 54992, 67758, 72177, 79051, 82488, 90344, 96236, 135516, 144354, 158102, 164976, 180688, 192472, 237153, 271032, 288708, 316204, 384944, 474306, 542064, 553357, 577416, 632408, 948612, 1106714, 1154832, 1264816, 1660071, 1897224, 2213428, 3320142, 3794448, 4426856, 6640284, 8853712, 13280568, 26561136]

約数ペア:

[(1, 26561136), (2, 13280568), (3, 8853712), (4, 6640284), (6, 4426856), (7, 3794448), (8, 3320142), (12, 2213428), (14, 1897224), (16, 1660071), (21, 1264816), (23, 1154832), (24, 1106714), (28, 948612), (42, 632408), (46, 577416), (48, 553357), (49, 542064), (56, 474306), (69, 384944), (84, 316204), (92, 288708), (98, 271032), (112, 237153), (138, 192472), (147, 180688), (161, 164976), (168, 158102), (184, 144354), (196, 135516), (276, 96236), (294, 90344), (322, 82488), (336, 79051), (368, 72177), (392, 67758), (483, 54992), (491, 54096), (552, 48118), (588, 45172), (644, 41244), (784, 33879), (966, 27496), (982, 27048), (1104, 24059), (1127, 23568), (1176, 22586), (1288, 20622), (1473, 18032), (1932, 13748), (1964, 13524), (2254, 11784), (2352, 11293), (2576, 10311), (2946, 9016), (3381, 7856), (3437, 7728), (3864, 6874), (3928, 6762), (4508, 5892)]