26961984

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{743}}^1$

素因数の和:774

約数の個数: 140

約数和(自身を含む): 91464384

約数和(自身を除く): 64502400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 743, 756, 864, 1008, 1134, 1296, 1344, 1486, 1512, 1728, 2016, 2229, 2268, 2592, 2972, 3024, 4032, 4458, 4536, 5184, 5201, 5944, 6048, 6687, 8916, 9072, 10402, 11888, 12096, 13374, 15603, 17832, 18144, 20061, 20804, 23776, 26748, 31206, 35664, 36288, 40122, 41608, 46809, 47552, 53496, 60183, 62412, 71328, 80244, 83216, 93618, 106992, 120366, 124824, 140427, 142656, 160488, 166432, 187236, 213984, 240732, 249648, 280854, 320976, 332864, 374472, 421281, 427968, 481464, 499296, 561708, 641952, 748944, 842562, 962928, 998592, 1123416, 1283904, 1497888, 1685124, 1925856, 2246832, 2995776, 3370248, 3851712, 4493664, 6740496, 8987328, 13480992, 26961984]

約数ペア:

[(1, 26961984), (2, 13480992), (3, 8987328), (4, 6740496), (6, 4493664), (7, 3851712), (8, 3370248), (9, 2995776), (12, 2246832), (14, 1925856), (16, 1685124), (18, 1497888), (21, 1283904), (24, 1123416), (27, 998592), (28, 962928), (32, 842562), (36, 748944), (42, 641952), (48, 561708), (54, 499296), (56, 481464), (63, 427968), (64, 421281), (72, 374472), (81, 332864), (84, 320976), (96, 280854), (108, 249648), (112, 240732), (126, 213984), (144, 187236), (162, 166432), (168, 160488), (189, 142656), (192, 140427), (216, 124824), (224, 120366), (252, 106992), (288, 93618), (324, 83216), (336, 80244), (378, 71328), (432, 62412), (448, 60183), (504, 53496), (567, 47552), (576, 46809), (648, 41608), (672, 40122), (743, 36288), (756, 35664), (864, 31206), (1008, 26748), (1134, 23776), (1296, 20804), (1344, 20061), (1486, 18144), (1512, 17832), (1728, 15603), (2016, 13374), (2229, 12096), (2268, 11888), (2592, 10402), (2972, 9072), (3024, 8916), (4032, 6687), (4458, 6048), (4536, 5944), (5184, 5201)]