72609824

素因数分解:

$2^5\times 7^1\times {\mathrm{324151}}^1$

素因数の和:324168

約数の個数: 24

約数和(自身を含む): 163372608

約数和(自身を除く): 90762784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 324151, 648302, 1296604, 2269057, 2593208, 4538114, 5186416, 9076228, 10372832, 18152456, 36304912, 72609824]

約数ペア:

[(1, 72609824), (2, 36304912), (4, 18152456), (7, 10372832), (8, 9076228), (14, 5186416), (16, 4538114), (28, 2593208), (32, 2269057), (56, 1296604), (112, 648302), (224, 324151)]