86137212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1025443}}^1$

素因数の和:1025457

約数の個数: 24

約数和(自身を含む): 229699456

約数和(自身を除く): 143562244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1025443, 2050886, 3076329, 4101772, 6152658, 7178101, 12305316, 14356202, 21534303, 28712404, 43068606, 86137212]

約数ペア:

[(1, 86137212), (2, 43068606), (3, 28712404), (4, 21534303), (6, 14356202), (7, 12305316), (12, 7178101), (14, 6152658), (21, 4101772), (28, 3076329), (42, 2050886), (84, 1025443)]