75140464

素因数分解:

$2^4\times 7^1\times {\mathrm{670897}}^1$

素因数の和:670912

約数の個数: 20

約数和(自身を含む): 166382704

約数和(自身を除く): 91242240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 670897, 1341794, 2683588, 4696279, 5367176, 9392558, 10734352, 18785116, 37570232, 75140464]

約数ペア:

[(1, 75140464), (2, 37570232), (4, 18785116), (7, 10734352), (8, 9392558), (14, 5367176), (16, 4696279), (28, 2683588), (56, 1341794), (112, 670897)]