75045488

素因数分解:

$2^4\times 7^1\times {\mathrm{670049}}^1$

素因数の和:670064

約数の個数: 20

約数和(自身を含む): 166172400

約数和(自身を除く): 91126912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 670049, 1340098, 2680196, 4690343, 5360392, 9380686, 10720784, 18761372, 37522744, 75045488]

約数ペア:

[(1, 75045488), (2, 37522744), (4, 18761372), (7, 10720784), (8, 9380686), (14, 5360392), (16, 4690343), (28, 2680196), (56, 1340098), (112, 670049)]