67232456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 130999680

約数和(自身を除く): 63767224

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2887, 2911, 5774, 5822, 11548, 11644, 23096, 23288, 118367, 204977, 236734, 409954, 473468, 819908, 946936, 1639816, 8404057, 16808114, 33616228, 67232456]

約数ペア:

[(1, 67232456), (2, 33616228), (4, 16808114), (8, 8404057), (41, 1639816), (71, 946936), (82, 819908), (142, 473468), (164, 409954), (284, 236734), (328, 204977), (568, 118367), (2887, 23288), (2911, 23096), (5774, 11644), (5822, 11548)]