79263212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{148991}}^1$

素因数の和:149021

約数の個数: 24

約数和(自身を含む): 166871040

約数和(自身を除く): 87607828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 148991, 297982, 595964, 1042937, 2085874, 2830829, 4171748, 5661658, 11323316, 19815803, 39631606, 79263212]

約数ペア:

[(1, 79263212), (2, 39631606), (4, 19815803), (7, 11323316), (14, 5661658), (19, 4171748), (28, 2830829), (38, 2085874), (76, 1042937), (133, 595964), (266, 297982), (532, 148991)]