29129526704

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{201907}}^1$

素因数の和:202113

約数の個数: 40

約数和(自身を含む): 57684307968

約数和(自身を除く): 28554781264

約数列:

[1, 2, 4, 8, 16, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 9017, 18034, 36068, 72136, 144272, 201907, 403814, 807628, 1615256, 3230512, 14335397, 25642189, 28670794, 51284378, 57341588, 102568756, 114683176, 205137512, 229366352, 410275024, 1820595419, 3641190838, 7282381676, 14564763352, 29129526704]

約数ペア:

[(1, 29129526704), (2, 14564763352), (4, 7282381676), (8, 3641190838), (16, 1820595419), (71, 410275024), (127, 229366352), (142, 205137512), (254, 114683176), (284, 102568756), (508, 57341588), (568, 51284378), (1016, 28670794), (1136, 25642189), (2032, 14335397), (9017, 3230512), (18034, 1615256), (36068, 807628), (72136, 403814), (144272, 201907)]