79897708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{4099}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 152913600

約数和(自身を除く): 73015892

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1772, 4099, 4873, 8198, 9746, 16396, 19492, 45089, 90178, 180356, 1815857, 3631714, 7263428, 19974427, 39948854, 79897708]

約数ペア:

[(1, 79897708), (2, 39948854), (4, 19974427), (11, 7263428), (22, 3631714), (44, 1815857), (443, 180356), (886, 90178), (1772, 45089), (4099, 19492), (4873, 16396), (8198, 9746)]