74105444

素因数分解:

$2^2\times 7^2\times {\mathrm{378089}}^1$

素因数の和:378107

約数の個数: 18

約数和(自身を含む): 150857910

約数和(自身を除く): 76752466

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 378089, 756178, 1512356, 2646623, 5293246, 10586492, 18526361, 37052722, 74105444]

約数ペア:

[(1, 74105444), (2, 37052722), (4, 18526361), (7, 10586492), (14, 5293246), (28, 2646623), (49, 1512356), (98, 756178), (196, 378089)]