76896260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{549259}}^1$

素因数の和:549275

約数の個数: 24

約数和(自身を含む): 184551360

約数和(自身を除く): 107655100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 549259, 1098518, 2197036, 2746295, 3844813, 5492590, 7689626, 10985180, 15379252, 19224065, 38448130, 76896260]

約数ペア:

[(1, 76896260), (2, 38448130), (4, 19224065), (5, 15379252), (7, 10985180), (10, 7689626), (14, 5492590), (20, 3844813), (28, 2746295), (35, 2197036), (70, 1098518), (140, 549259)]