57661184

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1445

約数の個数: 72

約数和(自身を含む): 137356800

約数和(自身を除く): 79695616

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1399, 1472, 1792, 2576, 2798, 2944, 5152, 5596, 5888, 9793, 10304, 11192, 19586, 20608, 22384, 32177, 39172, 41216, 44768, 64354, 78344, 89536, 128708, 156688, 179072, 225239, 257416, 313376, 358144, 450478, 514832, 626752, 900956, 1029664, 1253504, 1801912, 2059328, 2507008, 3603824, 4118656, 7207648, 8237312, 14415296, 28830592, 57661184]

約数ペア:

[(1, 57661184), (2, 28830592), (4, 14415296), (7, 8237312), (8, 7207648), (14, 4118656), (16, 3603824), (23, 2507008), (28, 2059328), (32, 1801912), (46, 1253504), (56, 1029664), (64, 900956), (92, 626752), (112, 514832), (128, 450478), (161, 358144), (184, 313376), (224, 257416), (256, 225239), (322, 179072), (368, 156688), (448, 128708), (644, 89536), (736, 78344), (896, 64354), (1288, 44768), (1399, 41216), (1472, 39172), (1792, 32177), (2576, 22384), (2798, 20608), (2944, 19586), (5152, 11192), (5596, 10304), (5888, 9793)]