67296849

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{17989}}^1$

素因数の和:18064

約数の個数: 16

約数和(自身を含む): 94987200

約数和(自身を除く): 27690351

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 17989, 53967, 521681, 773527, 1565043, 2320581, 22432283, 67296849]

約数ペア:

[(1, 67296849), (3, 22432283), (29, 2320581), (43, 1565043), (87, 773527), (129, 521681), (1247, 53967), (3741, 17989)]