82981248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{30871}}^1$

素因数の和:30895

約数の個数: 64

約数和(自身を含む): 251915520

約数和(自身を除く): 168934272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 30871, 61742, 92613, 123484, 185226, 216097, 246968, 370452, 432194, 493936, 648291, 740904, 864388, 987872, 1296582, 1481808, 1728776, 1975744, 2593164, 2963616, 3457552, 3951488, 5186328, 5927232, 6915104, 10372656, 11854464, 13830208, 20745312, 27660416, 41490624, 82981248]

約数ペア:

[(1, 82981248), (2, 41490624), (3, 27660416), (4, 20745312), (6, 13830208), (7, 11854464), (8, 10372656), (12, 6915104), (14, 5927232), (16, 5186328), (21, 3951488), (24, 3457552), (28, 2963616), (32, 2593164), (42, 1975744), (48, 1728776), (56, 1481808), (64, 1296582), (84, 987872), (96, 864388), (112, 740904), (128, 648291), (168, 493936), (192, 432194), (224, 370452), (336, 246968), (384, 216097), (448, 185226), (672, 123484), (896, 92613), (1344, 61742), (2688, 30871)]