84155904

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{2609}}^1$

素因数の和:2640

約数の個数: 120

約数和(自身を含む): 277683120

約数和(自身を除く): 193527216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2609, 2688, 3584, 4032, 4608, 5218, 5376, 7827, 8064, 10436, 10752, 15654, 16128, 18263, 20872, 23481, 31308, 32256, 36526, 41744, 46962, 54789, 62616, 73052, 83488, 93924, 109578, 125232, 146104, 164367, 166976, 187848, 219156, 250464, 292208, 328734, 333952, 375696, 438312, 500928, 584416, 657468, 667904, 751392, 876624, 1001856, 1168832, 1314936, 1335808, 1502784, 1753248, 2003712, 2337664, 2629872, 3005568, 3506496, 4007424, 4675328, 5259744, 6011136, 7012992, 9350656, 10519488, 12022272, 14025984, 21038976, 28051968, 42077952, 84155904]

約数ペア:

[(1, 84155904), (2, 42077952), (3, 28051968), (4, 21038976), (6, 14025984), (7, 12022272), (8, 10519488), (9, 9350656), (12, 7012992), (14, 6011136), (16, 5259744), (18, 4675328), (21, 4007424), (24, 3506496), (28, 3005568), (32, 2629872), (36, 2337664), (42, 2003712), (48, 1753248), (56, 1502784), (63, 1335808), (64, 1314936), (72, 1168832), (84, 1001856), (96, 876624), (112, 751392), (126, 667904), (128, 657468), (144, 584416), (168, 500928), (192, 438312), (224, 375696), (252, 333952), (256, 328734), (288, 292208), (336, 250464), (384, 219156), (448, 187848), (504, 166976), (512, 164367), (576, 146104), (672, 125232), (768, 109578), (896, 93924), (1008, 83488), (1152, 73052), (1344, 62616), (1536, 54789), (1792, 46962), (2016, 41744), (2304, 36526), (2609, 32256), (2688, 31308), (3584, 23481), (4032, 20872), (4608, 18263), (5218, 16128), (5376, 15654), (7827, 10752), (8064, 10436)]