65512507912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9803}}^1\times {\mathrm{49139}}^1$

素因数の和:58965

約数の個数: 32

約数和(自身を含む): 130077511200

約数和(自身を除く): 64565003288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9803, 19606, 39212, 49139, 78424, 98278, 166651, 196556, 333302, 393112, 666604, 835363, 1333208, 1670726, 3341452, 6682904, 481709617, 963419234, 1926838468, 3853676936, 8189063489, 16378126978, 32756253956, 65512507912]

約数ペア:

[(1, 65512507912), (2, 32756253956), (4, 16378126978), (8, 8189063489), (17, 3853676936), (34, 1926838468), (68, 963419234), (136, 481709617), (9803, 6682904), (19606, 3341452), (39212, 1670726), (49139, 1333208), (78424, 835363), (98278, 666604), (166651, 393112), (196556, 333302)]