80282392

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 154872000

約数和(自身を除く): 74589608

約数列:

[1, 2, 4, 8, 47, 94, 149, 188, 298, 376, 596, 1192, 1433, 2866, 5732, 7003, 11464, 14006, 28012, 56024, 67351, 134702, 213517, 269404, 427034, 538808, 854068, 1708136, 10035299, 20070598, 40141196, 80282392]

約数ペア:

[(1, 80282392), (2, 40141196), (4, 20070598), (8, 10035299), (47, 1708136), (94, 854068), (149, 538808), (188, 427034), (298, 269404), (376, 213517), (596, 134702), (1192, 67351), (1433, 56024), (2866, 28012), (5732, 14006), (7003, 11464)]