29128429232

素因数分解:

$2^4\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{219103}}^1$

素因数の和:220305

約数の個数: 40

約数和(自身を含む): 64553296896

約数和(自身を除く): 35424867664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1187, 2374, 4748, 8309, 9496, 16618, 18992, 33236, 66472, 132944, 219103, 438206, 876412, 1533721, 1752824, 3067442, 3505648, 6134884, 12269768, 24539536, 260075261, 520150522, 1040301044, 1820526827, 2080602088, 3641053654, 4161204176, 7282107308, 14564214616, 29128429232]

約数ペア:

[(1, 29128429232), (2, 14564214616), (4, 7282107308), (7, 4161204176), (8, 3641053654), (14, 2080602088), (16, 1820526827), (28, 1040301044), (56, 520150522), (112, 260075261), (1187, 24539536), (2374, 12269768), (4748, 6134884), (8309, 3505648), (9496, 3067442), (16618, 1752824), (18992, 1533721), (33236, 876412), (66472, 438206), (132944, 219103)]