42176732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42689}}^1$

素因数の和:42725

約数の個数: 24

約数和(自身を含む): 83672400

約数和(自身を除く): 41495668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 42689, 85378, 170756, 554957, 811091, 1109914, 1622182, 2219828, 3244364, 10544183, 21088366, 42176732]

約数ペア:

[(1, 42176732), (2, 21088366), (4, 10544183), (13, 3244364), (19, 2219828), (26, 1622182), (38, 1109914), (52, 811091), (76, 554957), (247, 170756), (494, 85378), (988, 42689)]