80168512

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{29131}}^1$

素因数の和:29186

約数の個数: 28

約数和(自身を含む): 162789616

約数和(自身を除く): 82621104

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 29131, 58262, 116524, 233048, 466096, 932192, 1252633, 1864384, 2505266, 5010532, 10021064, 20042128, 40084256, 80168512]

約数ペア:

[(1, 80168512), (2, 40084256), (4, 20042128), (8, 10021064), (16, 5010532), (32, 2505266), (43, 1864384), (64, 1252633), (86, 932192), (172, 466096), (344, 233048), (688, 116524), (1376, 58262), (2752, 29131)]