217542784824

素因数分解:

$2^3\times 3^2\times {\mathrm{3021427567}}^1$

素因数の和:3021427579

約数の個数: 24

約数和(自身を含む): 589178375760

約数和(自身を除く): 371635590936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3021427567, 6042855134, 9064282701, 12085710268, 18128565402, 24171420536, 27192848103, 36257130804, 54385696206, 72514261608, 108771392412, 217542784824]

約数ペア:

[(1, 217542784824), (2, 108771392412), (3, 72514261608), (4, 54385696206), (6, 36257130804), (8, 27192848103), (9, 24171420536), (12, 18128565402), (18, 12085710268), (24, 9064282701), (36, 6042855134), (72, 3021427567)]