39142768

素因数分解:

$2^4\times 7^2\times {\mathrm{49927}}^1$

素因数の和:49949

約数の個数: 30

約数和(自身を含む): 88222776

約数和(自身を除く): 49080008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 49927, 99854, 199708, 349489, 399416, 698978, 798832, 1397956, 2446423, 2795912, 4892846, 5591824, 9785692, 19571384, 39142768]

約数ペア:

[(1, 39142768), (2, 19571384), (4, 9785692), (7, 5591824), (8, 4892846), (14, 2795912), (16, 2446423), (28, 1397956), (49, 798832), (56, 698978), (98, 399416), (112, 349489), (196, 199708), (392, 99854), (784, 49927)]