67715264

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{7723}}^1$

素因数の和:7872

約数の個数: 28

約数和(自身を含む): 135370824

約数和(自身を除く): 67655560

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 7723, 8768, 15446, 30892, 61784, 123568, 247136, 494272, 1058051, 2116102, 4232204, 8464408, 16928816, 33857632, 67715264]

約数ペア:

[(1, 67715264), (2, 33857632), (4, 16928816), (8, 8464408), (16, 4232204), (32, 2116102), (64, 1058051), (137, 494272), (274, 247136), (548, 123568), (1096, 61784), (2192, 30892), (4384, 15446), (7723, 8768)]