87214722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{5479}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 199910400

約数和(自身を除く): 112695678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 2274, 2653, 5306, 5479, 7959, 10958, 15918, 16437, 32874, 38353, 76706, 115059, 230118, 2076541, 4153082, 6229623, 12459246, 14535787, 29071574, 43607361, 87214722]

約数ペア:

[(1, 87214722), (2, 43607361), (3, 29071574), (6, 14535787), (7, 12459246), (14, 6229623), (21, 4153082), (42, 2076541), (379, 230118), (758, 115059), (1137, 76706), (2274, 38353), (2653, 32874), (5306, 16437), (5479, 15918), (7959, 10958)]