87678432

素因数分解:

$2^5\times 3^2\times {\mathrm{304439}}^1$

素因数の和:304455

約数の個数: 36

約数和(自身を含む): 249336360

約数和(自身を除く): 161657928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 304439, 608878, 913317, 1217756, 1826634, 2435512, 2739951, 3653268, 4871024, 5479902, 7306536, 9742048, 10959804, 14613072, 21919608, 29226144, 43839216, 87678432]

約数ペア:

[(1, 87678432), (2, 43839216), (3, 29226144), (4, 21919608), (6, 14613072), (8, 10959804), (9, 9742048), (12, 7306536), (16, 5479902), (18, 4871024), (24, 3653268), (32, 2739951), (36, 2435512), (48, 1826634), (72, 1217756), (96, 913317), (144, 608878), (288, 304439)]