65427507712

素因数分解:

$2^9\times 7^1\times {\mathrm{18255443}}^1$

素因数の和:18255468

約数の個数: 40

約数和(自身を含む): 149402553696

約数和(自身を除く): 83975045984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 18255443, 36510886, 73021772, 127788101, 146043544, 255576202, 292087088, 511152404, 584174176, 1022304808, 1168348352, 2044609616, 2336696704, 4089219232, 4673393408, 8178438464, 9346786816, 16356876928, 32713753856, 65427507712]

約数ペア:

[(1, 65427507712), (2, 32713753856), (4, 16356876928), (7, 9346786816), (8, 8178438464), (14, 4673393408), (16, 4089219232), (28, 2336696704), (32, 2044609616), (56, 1168348352), (64, 1022304808), (112, 584174176), (128, 511152404), (224, 292087088), (256, 255576202), (448, 146043544), (512, 127788101), (896, 73021772), (1792, 36510886), (3584, 18255443)]