56774992

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 112939200

約数和(自身を除く): 56164208

約数列:

[1, 2, 4, 8, 16, 59, 118, 137, 236, 274, 439, 472, 548, 878, 944, 1096, 1756, 2192, 3512, 7024, 8083, 16166, 25901, 32332, 51802, 60143, 64664, 103604, 120286, 129328, 207208, 240572, 414416, 481144, 962288, 3548437, 7096874, 14193748, 28387496, 56774992]

約数ペア:

[(1, 56774992), (2, 28387496), (4, 14193748), (8, 7096874), (16, 3548437), (59, 962288), (118, 481144), (137, 414416), (236, 240572), (274, 207208), (439, 129328), (472, 120286), (548, 103604), (878, 64664), (944, 60143), (1096, 51802), (1756, 32332), (2192, 25901), (3512, 16166), (7024, 8083)]