87445392

素因数分解:

$2^4\times 3^1\times {\mathrm{1821779}}^1$

素因数の和:1821790

約数の個数: 20

約数和(自身を含む): 225900720

約数和(自身を除く): 138455328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1821779, 3643558, 5465337, 7287116, 10930674, 14574232, 21861348, 29148464, 43722696, 87445392]

約数ペア:

[(1, 87445392), (2, 43722696), (3, 29148464), (4, 21861348), (6, 14574232), (8, 10930674), (12, 7287116), (16, 5465337), (24, 3643558), (48, 1821779)]