56397756

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{64381}}^1$

素因数の和:64461

約数の個数: 24

約数和(自身を含む): 133399504

約数和(自身を除く): 77001748

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 64381, 128762, 193143, 257524, 386286, 772572, 4699813, 9399626, 14099439, 18799252, 28198878, 56397756]

約数ペア:

[(1, 56397756), (2, 28198878), (3, 18799252), (4, 14099439), (6, 9399626), (12, 4699813), (73, 772572), (146, 386286), (219, 257524), (292, 193143), (438, 128762), (876, 64381)]