56136136

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12689}}^1$

素因数の和:12781

約数の個数: 32

約数和(自身を含む): 121824000

約数和(自身を除く): 65687864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 12689, 25378, 50756, 88823, 101512, 177646, 355292, 710584, 1002431, 2004862, 4009724, 7017017, 8019448, 14034034, 28068068, 56136136]

約数ペア:

[(1, 56136136), (2, 28068068), (4, 14034034), (7, 8019448), (8, 7017017), (14, 4009724), (28, 2004862), (56, 1002431), (79, 710584), (158, 355292), (316, 177646), (553, 101512), (632, 88823), (1106, 50756), (2212, 25378), (4424, 12689)]