82857344

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{4657}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 166290600

約数和(自身を除く): 83433256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 4448, 4657, 8896, 9314, 17792, 18628, 37256, 74512, 149024, 298048, 596096, 647323, 1294646, 2589292, 5178584, 10357168, 20714336, 41428672, 82857344]

約数ペア:

[(1, 82857344), (2, 41428672), (4, 20714336), (8, 10357168), (16, 5178584), (32, 2589292), (64, 1294646), (128, 647323), (139, 596096), (278, 298048), (556, 149024), (1112, 74512), (2224, 37256), (4448, 18628), (4657, 17792), (8896, 9314)]