86875126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{8863}}^1$

素因数の和:8920

約数の個数: 24

約数和(自身を含む): 145990080

約数和(自身を除く): 59114954

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 8863, 9802, 17726, 115219, 230438, 257027, 514054, 1497847, 2995694, 3341351, 6682702, 43437563, 86875126]

約数ペア:

[(1, 86875126), (2, 43437563), (13, 6682702), (26, 3341351), (29, 2995694), (58, 1497847), (169, 514054), (338, 257027), (377, 230438), (754, 115219), (4901, 17726), (8863, 9802)]