916561728

素因数分解:

$2^6\times 3^2\times {\mathrm{1591253}}^1$

素因数の和:1591271

約数の個数: 42

約数和(自身を含む): 2627160354

約数和(自身を除く): 1710598626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1591253, 3182506, 4773759, 6365012, 9547518, 12730024, 14321277, 19095036, 25460048, 28642554, 38190072, 50920096, 57285108, 76380144, 101840192, 114570216, 152760288, 229140432, 305520576, 458280864, 916561728]

約数ペア:

[(1, 916561728), (2, 458280864), (3, 305520576), (4, 229140432), (6, 152760288), (8, 114570216), (9, 101840192), (12, 76380144), (16, 57285108), (18, 50920096), (24, 38190072), (32, 28642554), (36, 25460048), (48, 19095036), (64, 14321277), (72, 12730024), (96, 9547518), (144, 6365012), (192, 4773759), (288, 3182506), (576, 1591253)]