73720864

素因数分解:

$2^5\times 7^1\times {\mathrm{329111}}^1$

素因数の和:329128

約数の個数: 24

約数和(自身を含む): 165872448

約数和(自身を除く): 92151584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 329111, 658222, 1316444, 2303777, 2632888, 4607554, 5265776, 9215108, 10531552, 18430216, 36860432, 73720864]

約数ペア:

[(1, 73720864), (2, 36860432), (4, 18430216), (7, 10531552), (8, 9215108), (14, 5265776), (16, 4607554), (28, 2632888), (32, 2303777), (56, 1316444), (112, 658222), (224, 329111)]