57480064

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{2689}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 115239600

約数和(自身を除く): 57759536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 2689, 5344, 5378, 10688, 10756, 21376, 21512, 43024, 86048, 172096, 344192, 449063, 898126, 1796252, 3592504, 7185008, 14370016, 28740032, 57480064]

約数ペア:

[(1, 57480064), (2, 28740032), (4, 14370016), (8, 7185008), (16, 3592504), (32, 1796252), (64, 898126), (128, 449063), (167, 344192), (334, 172096), (668, 86048), (1336, 43024), (2672, 21512), (2689, 21376), (5344, 10756), (5378, 10688)]