71662144

素因数分解:

$2^6\times {\mathrm{359}}^1\times {\mathrm{3119}}^1$

素因数の和:3490

約数の個数: 28

約数和(自身を含む): 142646400

約数和(自身を除く): 70984256

約数列:

[1, 2, 4, 8, 16, 32, 64, 359, 718, 1436, 2872, 3119, 5744, 6238, 11488, 12476, 22976, 24952, 49904, 99808, 199616, 1119721, 2239442, 4478884, 8957768, 17915536, 35831072, 71662144]

約数ペア:

[(1, 71662144), (2, 35831072), (4, 17915536), (8, 8957768), (16, 4478884), (32, 2239442), (64, 1119721), (359, 199616), (718, 99808), (1436, 49904), (2872, 24952), (3119, 22976), (5744, 12476), (6238, 11488)]