40372938304

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{4967143}}^1$

素因数の和:4967282

約数の個数: 28

約数和(自身を含む): 80745892864

約数和(自身を除く): 40372954560

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 4967143, 9934286, 19868572, 39737144, 79474288, 158948576, 317897152, 630827161, 1261654322, 2523308644, 5046617288, 10093234576, 20186469152, 40372938304]

約数ペア:

[(1, 40372938304), (2, 20186469152), (4, 10093234576), (8, 5046617288), (16, 2523308644), (32, 1261654322), (64, 630827161), (127, 317897152), (254, 158948576), (508, 79474288), (1016, 39737144), (2032, 19868572), (4064, 9934286), (8128, 4967143)]