66406142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 112783104

約数和(自身を除く): 46376962

約数列:

[1, 2, 11, 22, 41, 82, 83, 166, 451, 887, 902, 913, 1774, 1826, 3403, 6806, 9757, 19514, 36367, 37433, 72734, 73621, 74866, 147242, 400037, 800074, 809831, 1619662, 3018461, 6036922, 33203071, 66406142]

約数ペア:

[(1, 66406142), (2, 33203071), (11, 6036922), (22, 3018461), (41, 1619662), (82, 809831), (83, 800074), (166, 400037), (451, 147242), (887, 74866), (902, 73621), (913, 72734), (1774, 37433), (1826, 36367), (3403, 19514), (6806, 9757)]