8739137344

素因数分解:

$2^6\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{9857}}^1$

素因数の和:11855

約数の個数: 56

約数和(自身を含む): 19831141440

約数和(自身を除く): 11092004096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1979, 3958, 7916, 9857, 13853, 15832, 19714, 27706, 31664, 39428, 55412, 63328, 68999, 78856, 110824, 126656, 137998, 157712, 221648, 275996, 315424, 443296, 551992, 630848, 886592, 1103984, 2207968, 4415936, 19507003, 39014006, 78028012, 136549021, 156056024, 273098042, 312112048, 546196084, 624224096, 1092392168, 1248448192, 2184784336, 4369568672, 8739137344]

約数ペア:

[(1, 8739137344), (2, 4369568672), (4, 2184784336), (7, 1248448192), (8, 1092392168), (14, 624224096), (16, 546196084), (28, 312112048), (32, 273098042), (56, 156056024), (64, 136549021), (112, 78028012), (224, 39014006), (448, 19507003), (1979, 4415936), (3958, 2207968), (7916, 1103984), (9857, 886592), (13853, 630848), (15832, 551992), (19714, 443296), (27706, 315424), (31664, 275996), (39428, 221648), (55412, 157712), (63328, 137998), (68999, 126656), (78856, 110824)]