80371712

素因数分解:

$2^{13}\times {\mathrm{9811}}^1$

素因数の和:9837

約数の個数: 28

約数和(自身を含む): 160749996

約数和(自身を除く): 80378284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 9811, 19622, 39244, 78488, 156976, 313952, 627904, 1255808, 2511616, 5023232, 10046464, 20092928, 40185856, 80371712]

約数ペア:

[(1, 80371712), (2, 40185856), (4, 20092928), (8, 10046464), (16, 5023232), (32, 2511616), (64, 1255808), (128, 627904), (256, 313952), (512, 156976), (1024, 78488), (2048, 39244), (4096, 19622), (8192, 9811)]