26940816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 90470400

約数和(自身を除く): 63529584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 59, 63, 72, 84, 108, 112, 118, 126, 144, 151, 168, 177, 189, 216, 236, 252, 302, 336, 354, 378, 413, 432, 453, 472, 504, 531, 604, 708, 756, 826, 906, 944, 1008, 1057, 1062, 1208, 1239, 1359, 1416, 1512, 1593, 1652, 1812, 2114, 2124, 2416, 2478, 2718, 2832, 3024, 3171, 3186, 3304, 3624, 3717, 4077, 4228, 4248, 4956, 5436, 6342, 6372, 6608, 7248, 7434, 8154, 8456, 8496, 8909, 9513, 9912, 10872, 11151, 12684, 12744, 14868, 16308, 16912, 17818, 19026, 19824, 21744, 22302, 25368, 25488, 26727, 28539, 29736, 32616, 35636, 38052, 44604, 50736, 53454, 57078, 59472, 62363, 65232, 71272, 76104, 80181, 89208, 106908, 114156, 124726, 142544, 152208, 160362, 178416, 187089, 213816, 228312, 240543, 249452, 320724, 374178, 427632, 456624, 481086, 498904, 561267, 641448, 748356, 962172, 997808, 1122534, 1282896, 1496712, 1683801, 1924344, 2245068, 2993424, 3367602, 3848688, 4490136, 6735204, 8980272, 13470408, 26940816]

約数ペア:

[(1, 26940816), (2, 13470408), (3, 8980272), (4, 6735204), (6, 4490136), (7, 3848688), (8, 3367602), (9, 2993424), (12, 2245068), (14, 1924344), (16, 1683801), (18, 1496712), (21, 1282896), (24, 1122534), (27, 997808), (28, 962172), (36, 748356), (42, 641448), (48, 561267), (54, 498904), (56, 481086), (59, 456624), (63, 427632), (72, 374178), (84, 320724), (108, 249452), (112, 240543), (118, 228312), (126, 213816), (144, 187089), (151, 178416), (168, 160362), (177, 152208), (189, 142544), (216, 124726), (236, 114156), (252, 106908), (302, 89208), (336, 80181), (354, 76104), (378, 71272), (413, 65232), (432, 62363), (453, 59472), (472, 57078), (504, 53454), (531, 50736), (604, 44604), (708, 38052), (756, 35636), (826, 32616), (906, 29736), (944, 28539), (1008, 26727), (1057, 25488), (1062, 25368), (1208, 22302), (1239, 21744), (1359, 19824), (1416, 19026), (1512, 17818), (1593, 16912), (1652, 16308), (1812, 14868), (2114, 12744), (2124, 12684), (2416, 11151), (2478, 10872), (2718, 9912), (2832, 9513), (3024, 8909), (3171, 8496), (3186, 8456), (3304, 8154), (3624, 7434), (3717, 7248), (4077, 6608), (4228, 6372), (4248, 6342), (4956, 5436)]