40709824

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{4643}}^1$

素因数の和:4792

約数の個数: 28

約数和(自身を含む): 81390744

約数和(自身を除く): 40680920

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 4643, 8768, 9286, 18572, 37144, 74288, 148576, 297152, 636091, 1272182, 2544364, 5088728, 10177456, 20354912, 40709824]

約数ペア:

[(1, 40709824), (2, 20354912), (4, 10177456), (8, 5088728), (16, 2544364), (32, 1272182), (64, 636091), (137, 297152), (274, 148576), (548, 74288), (1096, 37144), (2192, 18572), (4384, 9286), (4643, 8768)]