82478144

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2593}}^1$

素因数の和:2683

約数の個数: 56

約数和(自身を含む): 189756288

約数和(自身を除く): 107278144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2272, 2593, 3976, 4544, 5186, 7952, 10372, 15904, 18151, 20744, 31808, 36302, 41488, 72604, 82976, 145208, 165952, 184103, 290416, 368206, 580832, 736412, 1161664, 1288721, 1472824, 2577442, 2945648, 5154884, 5891296, 10309768, 11782592, 20619536, 41239072, 82478144]

約数ペア:

[(1, 82478144), (2, 41239072), (4, 20619536), (7, 11782592), (8, 10309768), (14, 5891296), (16, 5154884), (28, 2945648), (32, 2577442), (56, 1472824), (64, 1288721), (71, 1161664), (112, 736412), (142, 580832), (224, 368206), (284, 290416), (448, 184103), (497, 165952), (568, 145208), (994, 82976), (1136, 72604), (1988, 41488), (2272, 36302), (2593, 31808), (3976, 20744), (4544, 18151), (5186, 15904), (7952, 10372)]