74907056

素因数分解:

$2^4\times 7^1\times {\mathrm{668813}}^1$

素因数の和:668828

約数の個数: 20

約数和(自身を含む): 165865872

約数和(自身を除く): 90958816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 668813, 1337626, 2675252, 4681691, 5350504, 9363382, 10701008, 18726764, 37453528, 74907056]

約数ペア:

[(1, 74907056), (2, 37453528), (4, 18726764), (7, 10701008), (8, 9363382), (14, 5350504), (16, 4681691), (28, 2675252), (56, 1337626), (112, 668813)]