23407104

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{311}}^1$

素因数の和:346

約数の個数: 120

約数和(自身を含む): 72772128

約数和(自身を除く): 49365024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 311, 336, 384, 392, 448, 512, 588, 622, 672, 768, 784, 896, 933, 1176, 1244, 1344, 1536, 1568, 1792, 1866, 2177, 2352, 2488, 2688, 3136, 3584, 3732, 4354, 4704, 4976, 5376, 6272, 6531, 7464, 8708, 9408, 9952, 10752, 12544, 13062, 14928, 15239, 17416, 18816, 19904, 25088, 26124, 29856, 30478, 34832, 37632, 39808, 45717, 52248, 59712, 60956, 69664, 75264, 79616, 91434, 104496, 119424, 121912, 139328, 159232, 182868, 208992, 238848, 243824, 278656, 365736, 417984, 477696, 487648, 557312, 731472, 835968, 975296, 1114624, 1462944, 1671936, 1950592, 2925888, 3343872, 3901184, 5851776, 7802368, 11703552, 23407104]

約数ペア:

[(1, 23407104), (2, 11703552), (3, 7802368), (4, 5851776), (6, 3901184), (7, 3343872), (8, 2925888), (12, 1950592), (14, 1671936), (16, 1462944), (21, 1114624), (24, 975296), (28, 835968), (32, 731472), (42, 557312), (48, 487648), (49, 477696), (56, 417984), (64, 365736), (84, 278656), (96, 243824), (98, 238848), (112, 208992), (128, 182868), (147, 159232), (168, 139328), (192, 121912), (196, 119424), (224, 104496), (256, 91434), (294, 79616), (311, 75264), (336, 69664), (384, 60956), (392, 59712), (448, 52248), (512, 45717), (588, 39808), (622, 37632), (672, 34832), (768, 30478), (784, 29856), (896, 26124), (933, 25088), (1176, 19904), (1244, 18816), (1344, 17416), (1536, 15239), (1568, 14928), (1792, 13062), (1866, 12544), (2177, 10752), (2352, 9952), (2488, 9408), (2688, 8708), (3136, 7464), (3584, 6531), (3732, 6272), (4354, 5376), (4704, 4976)]