30668512

素因数分解:

$2^5\times 7^2\times {\mathrm{19559}}^1$

素因数の和:19583

約数の個数: 36

約数和(自身を含む): 70239960

約数和(自身を除く): 39571448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 19559, 39118, 78236, 136913, 156472, 273826, 312944, 547652, 625888, 958391, 1095304, 1916782, 2190608, 3833564, 4381216, 7667128, 15334256, 30668512]

約数ペア:

[(1, 30668512), (2, 15334256), (4, 7667128), (7, 4381216), (8, 3833564), (14, 2190608), (16, 1916782), (28, 1095304), (32, 958391), (49, 625888), (56, 547652), (98, 312944), (112, 273826), (196, 156472), (224, 136913), (392, 78236), (784, 39118), (1568, 19559)]