85775488

素因数分解:

$2^7\times {\mathrm{479}}^1\times {\mathrm{1399}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 171360000

約数和(自身を除く): 85584512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 479, 958, 1399, 1916, 2798, 3832, 5596, 7664, 11192, 15328, 22384, 30656, 44768, 61312, 89536, 179072, 670121, 1340242, 2680484, 5360968, 10721936, 21443872, 42887744, 85775488]

約数ペア:

[(1, 85775488), (2, 42887744), (4, 21443872), (8, 10721936), (16, 5360968), (32, 2680484), (64, 1340242), (128, 670121), (479, 179072), (958, 89536), (1399, 61312), (1916, 44768), (2798, 30656), (3832, 22384), (5596, 15328), (7664, 11192)]