12081216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 37307520

約数和(自身を除く): 25226304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 101, 112, 168, 178, 192, 202, 224, 267, 303, 336, 356, 404, 448, 534, 606, 623, 672, 707, 712, 808, 1068, 1212, 1246, 1344, 1414, 1424, 1616, 1869, 2121, 2136, 2424, 2492, 2828, 2848, 3232, 3738, 4242, 4272, 4848, 4984, 5656, 5696, 6464, 7476, 8484, 8544, 8989, 9696, 9968, 11312, 14952, 16968, 17088, 17978, 19392, 19936, 22624, 26967, 29904, 33936, 35956, 39872, 45248, 53934, 59808, 62923, 67872, 71912, 107868, 119616, 125846, 135744, 143824, 188769, 215736, 251692, 287648, 377538, 431472, 503384, 575296, 755076, 862944, 1006768, 1510152, 1725888, 2013536, 3020304, 4027072, 6040608, 12081216]

約数ペア:

[(1, 12081216), (2, 6040608), (3, 4027072), (4, 3020304), (6, 2013536), (7, 1725888), (8, 1510152), (12, 1006768), (14, 862944), (16, 755076), (21, 575296), (24, 503384), (28, 431472), (32, 377538), (42, 287648), (48, 251692), (56, 215736), (64, 188769), (84, 143824), (89, 135744), (96, 125846), (101, 119616), (112, 107868), (168, 71912), (178, 67872), (192, 62923), (202, 59808), (224, 53934), (267, 45248), (303, 39872), (336, 35956), (356, 33936), (404, 29904), (448, 26967), (534, 22624), (606, 19936), (623, 19392), (672, 17978), (707, 17088), (712, 16968), (808, 14952), (1068, 11312), (1212, 9968), (1246, 9696), (1344, 8989), (1414, 8544), (1424, 8484), (1616, 7476), (1869, 6464), (2121, 5696), (2136, 5656), (2424, 4984), (2492, 4848), (2828, 4272), (2848, 4242), (3232, 3738)]