86442496

素因数分解:

$2^9\times 7^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 200344320

約数和(自身を除く): 113901824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 256, 271, 356, 448, 512, 542, 623, 712, 896, 1084, 1246, 1424, 1792, 1897, 2168, 2492, 2848, 3584, 3794, 4336, 4984, 5696, 7588, 8672, 9968, 11392, 15176, 17344, 19936, 22784, 24119, 30352, 34688, 39872, 45568, 48238, 60704, 69376, 79744, 96476, 121408, 138752, 159488, 168833, 192952, 242816, 318976, 337666, 385904, 485632, 675332, 771808, 971264, 1350664, 1543616, 2701328, 3087232, 5402656, 6174464, 10805312, 12348928, 21610624, 43221248, 86442496]

約数ペア:

[(1, 86442496), (2, 43221248), (4, 21610624), (7, 12348928), (8, 10805312), (14, 6174464), (16, 5402656), (28, 3087232), (32, 2701328), (56, 1543616), (64, 1350664), (89, 971264), (112, 771808), (128, 675332), (178, 485632), (224, 385904), (256, 337666), (271, 318976), (356, 242816), (448, 192952), (512, 168833), (542, 159488), (623, 138752), (712, 121408), (896, 96476), (1084, 79744), (1246, 69376), (1424, 60704), (1792, 48238), (1897, 45568), (2168, 39872), (2492, 34688), (2848, 30352), (3584, 24119), (3794, 22784), (4336, 19936), (4984, 17344), (5696, 15176), (7588, 11392), (8672, 9968)]