75138740456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{722487889}}^1$

素因数の和:722487908

約数の個数: 16

約数和(自身を含む): 151722456900

約数和(自身を除く): 76583716444

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 722487889, 1444975778, 2889951556, 5779903112, 9392342557, 18784685114, 37569370228, 75138740456]

約数ペア:

[(1, 75138740456), (2, 37569370228), (4, 18784685114), (8, 9392342557), (13, 5779903112), (26, 2889951556), (52, 1444975778), (104, 722487889)]