85257232

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79531}}^1$

素因数の和:79606

約数の個数: 20

約数和(自身を含む): 167653456

約数和(自身を除く): 82396224

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 79531, 159062, 318124, 636248, 1272496, 5328577, 10657154, 21314308, 42628616, 85257232]

約数ペア:

[(1, 85257232), (2, 42628616), (4, 21314308), (8, 10657154), (16, 5328577), (67, 1272496), (134, 636248), (268, 318124), (536, 159062), (1072, 79531)]