56129838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{761}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 118506240

約数和(自身を除く): 62376402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 647, 761, 1294, 1522, 1941, 2283, 3882, 4566, 12293, 14459, 24586, 28918, 36879, 43377, 73758, 86754, 492367, 984734, 1477101, 2954202, 9354973, 18709946, 28064919, 56129838]

約数ペア:

[(1, 56129838), (2, 28064919), (3, 18709946), (6, 9354973), (19, 2954202), (38, 1477101), (57, 984734), (114, 492367), (647, 86754), (761, 73758), (1294, 43377), (1522, 36879), (1941, 28918), (2283, 24586), (3882, 14459), (4566, 12293)]