81604992

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{4337}}^1$

素因数の和:4368

約数の個数: 96

約数和(自身を含む): 252211320

約数和(自身を除く): 170606328

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, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4337, 4704, 6272, 8674, 9408, 13011, 17348, 18816, 26022, 30359, 34696, 52044, 60718, 69392, 91077, 104088, 121436, 138784, 182154, 208176, 212513, 242872, 277568, 364308, 416352, 425026, 485744, 555136, 637539, 728616, 832704, 850052, 971488, 1275078, 1457232, 1665408, 1700104, 1942976, 2550156, 2914464, 3400208, 3885952, 5100312, 5828928, 6800416, 10200624, 11657856, 13600832, 20401248, 27201664, 40802496, 81604992]

約数ペア:

[(1, 81604992), (2, 40802496), (3, 27201664), (4, 20401248), (6, 13600832), (7, 11657856), (8, 10200624), (12, 6800416), (14, 5828928), (16, 5100312), (21, 3885952), (24, 3400208), (28, 2914464), (32, 2550156), (42, 1942976), (48, 1700104), (49, 1665408), (56, 1457232), (64, 1275078), (84, 971488), (96, 850052), (98, 832704), (112, 728616), (128, 637539), (147, 555136), (168, 485744), (192, 425026), (196, 416352), (224, 364308), (294, 277568), (336, 242872), (384, 212513), (392, 208176), (448, 182154), (588, 138784), (672, 121436), (784, 104088), (896, 91077), (1176, 69392), (1344, 60718), (1568, 52044), (2352, 34696), (2688, 30359), (3136, 26022), (4337, 18816), (4704, 17348), (6272, 13011), (8674, 9408)]