81152256

素因数分解:

$2^8\times 3^1\times {\mathrm{105667}}^1$

素因数の和:105686

約数の個数: 36

約数和(自身を含む): 215985392

約数和(自身を除く): 134833136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 105667, 211334, 317001, 422668, 634002, 845336, 1268004, 1690672, 2536008, 3381344, 5072016, 6762688, 10144032, 13525376, 20288064, 27050752, 40576128, 81152256]

約数ペア:

[(1, 81152256), (2, 40576128), (3, 27050752), (4, 20288064), (6, 13525376), (8, 10144032), (12, 6762688), (16, 5072016), (24, 3381344), (32, 2536008), (48, 1690672), (64, 1268004), (96, 845336), (128, 634002), (192, 422668), (256, 317001), (384, 211334), (768, 105667)]