57920296

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2729}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 124488000

約数和(自身を除く): 66567704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 2729, 3032, 5306, 5458, 10612, 10916, 19103, 21224, 21832, 38206, 76412, 152824, 1034291, 2068582, 4137164, 7240037, 8274328, 14480074, 28960148, 57920296]

約数ペア:

[(1, 57920296), (2, 28960148), (4, 14480074), (7, 8274328), (8, 7240037), (14, 4137164), (28, 2068582), (56, 1034291), (379, 152824), (758, 76412), (1516, 38206), (2653, 21832), (2729, 21224), (3032, 19103), (5306, 10916), (5458, 10612)]