30908864

素因数分解:

$2^6\times 7^1\times {\mathrm{68993}}^1$

素因数の和:69012

約数の個数: 28

約数和(自身を含む): 70097904

約数和(自身を除く): 39189040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 68993, 137986, 275972, 482951, 551944, 965902, 1103888, 1931804, 2207776, 3863608, 4415552, 7727216, 15454432, 30908864]

約数ペア:

[(1, 30908864), (2, 15454432), (4, 7727216), (7, 4415552), (8, 3863608), (14, 2207776), (16, 1931804), (28, 1103888), (32, 965902), (56, 551944), (64, 482951), (112, 275972), (224, 137986), (448, 68993)]