135872576

素因数分解:

$2^6\times 7^1\times {\mathrm{303287}}^1$

素因数の和:303306

約数の個数: 28

約数和(自身を含む): 308140608

約数和(自身を除く): 172268032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 303287, 606574, 1213148, 2123009, 2426296, 4246018, 4852592, 8492036, 9705184, 16984072, 19410368, 33968144, 67936288, 135872576]

約数ペア:

[(1, 135872576), (2, 67936288), (4, 33968144), (7, 19410368), (8, 16984072), (14, 9705184), (16, 8492036), (28, 4852592), (32, 4246018), (56, 2426296), (64, 2123009), (112, 1213148), (224, 606574), (448, 303287)]