40106072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{172871}}^1$

素因数の和:172906

約数の個数: 16

約数和(自身を含む): 77792400

約数和(自身を除く): 37686328

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 172871, 345742, 691484, 1382968, 5013259, 10026518, 20053036, 40106072]

約数ペア:

[(1, 40106072), (2, 20053036), (4, 10026518), (8, 5013259), (29, 1382968), (58, 691484), (116, 345742), (232, 172871)]