19630368

素因数分解:

$2^5\times 3^2\times {\mathrm{68161}}^1$

素因数の和:68177

約数の個数: 36

約数和(自身を含む): 55824678

約数和(自身を除く): 36194310

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 68161, 136322, 204483, 272644, 408966, 545288, 613449, 817932, 1090576, 1226898, 1635864, 2181152, 2453796, 3271728, 4907592, 6543456, 9815184, 19630368]

約数ペア:

[(1, 19630368), (2, 9815184), (3, 6543456), (4, 4907592), (6, 3271728), (8, 2453796), (9, 2181152), (12, 1635864), (16, 1226898), (18, 1090576), (24, 817932), (32, 613449), (36, 545288), (48, 408966), (72, 272644), (96, 204483), (144, 136322), (288, 68161)]