77830984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{126349}}^1$

素因数の和:126373

約数の個数: 32

約数和(自身を含む): 181944000

約数和(自身を除く): 104113016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 126349, 252698, 505396, 884443, 1010792, 1389839, 1768886, 2779678, 3537772, 5559356, 7075544, 9728873, 11118712, 19457746, 38915492, 77830984]

約数ペア:

[(1, 77830984), (2, 38915492), (4, 19457746), (7, 11118712), (8, 9728873), (11, 7075544), (14, 5559356), (22, 3537772), (28, 2779678), (44, 1768886), (56, 1389839), (77, 1010792), (88, 884443), (154, 505396), (308, 252698), (616, 126349)]