126435864

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{5563}}^1$

素因数の和:6519

約数の個数: 32

約数和(自身を含む): 316480320

約数和(自身を除く): 190044456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3788, 5563, 5682, 7576, 11126, 11364, 16689, 22252, 22728, 33378, 44504, 66756, 133512, 5268161, 10536322, 15804483, 21072644, 31608966, 42145288, 63217932, 126435864]

約数ペア:

[(1, 126435864), (2, 63217932), (3, 42145288), (4, 31608966), (6, 21072644), (8, 15804483), (12, 10536322), (24, 5268161), (947, 133512), (1894, 66756), (2841, 44504), (3788, 33378), (5563, 22728), (5682, 22252), (7576, 16689), (11126, 11364)]