77070288

素因数分解:

$2^4\times 3^1\times {\mathrm{1605631}}^1$

素因数の和:1605642

約数の個数: 20

約数和(自身を含む): 199098368

約数和(自身を除く): 122028080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1605631, 3211262, 4816893, 6422524, 9633786, 12845048, 19267572, 25690096, 38535144, 77070288]

約数ペア:

[(1, 77070288), (2, 38535144), (3, 25690096), (4, 19267572), (6, 12845048), (8, 9633786), (12, 6422524), (16, 4816893), (24, 3211262), (48, 1605631)]