83311872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{15497}}^1$

素因数の和:15523

約数の個数: 72

約数和(自身を含む): 253423296

約数和(自身を除く): 170111424

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 15497, 30994, 46491, 61988, 92982, 108479, 123976, 185964, 216958, 247952, 325437, 371928, 433916, 495904, 650874, 743856, 867832, 991808, 1301748, 1487712, 1735664, 1983616, 2603496, 2975424, 3471328, 3967232, 5206992, 5950848, 6942656, 10413984, 11901696, 13885312, 20827968, 27770624, 41655936, 83311872]

約数ペア:

[(1, 83311872), (2, 41655936), (3, 27770624), (4, 20827968), (6, 13885312), (7, 11901696), (8, 10413984), (12, 6942656), (14, 5950848), (16, 5206992), (21, 3967232), (24, 3471328), (28, 2975424), (32, 2603496), (42, 1983616), (48, 1735664), (56, 1487712), (64, 1301748), (84, 991808), (96, 867832), (112, 743856), (128, 650874), (168, 495904), (192, 433916), (224, 371928), (256, 325437), (336, 247952), (384, 216958), (448, 185964), (672, 123976), (768, 108479), (896, 92982), (1344, 61988), (1792, 46491), (2688, 30994), (5376, 15497)]