57278096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:839

約数の個数: 40

約数和(自身を含む): 116403264

約数和(自身を除く): 59125168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 317, 368, 491, 634, 982, 1268, 1964, 2536, 3928, 5072, 7291, 7856, 11293, 14582, 22586, 29164, 45172, 58328, 90344, 116656, 155647, 180688, 311294, 622588, 1245176, 2490352, 3579881, 7159762, 14319524, 28639048, 57278096]

約数ペア:

[(1, 57278096), (2, 28639048), (4, 14319524), (8, 7159762), (16, 3579881), (23, 2490352), (46, 1245176), (92, 622588), (184, 311294), (317, 180688), (368, 155647), (491, 116656), (634, 90344), (982, 58328), (1268, 45172), (1964, 29164), (2536, 22586), (3928, 14582), (5072, 11293), (7291, 7856)]