86564730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{412213}}^1$

素因数の和:412230

約数の個数: 32

約数和(自身を含む): 237435264

約数和(自身を除く): 150870534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 412213, 824426, 1236639, 2061065, 2473278, 2885491, 4122130, 5770982, 6183195, 8656473, 12366390, 14427455, 17312946, 28854910, 43282365, 86564730]

約数ペア:

[(1, 86564730), (2, 43282365), (3, 28854910), (5, 17312946), (6, 14427455), (7, 12366390), (10, 8656473), (14, 6183195), (15, 5770982), (21, 4122130), (30, 2885491), (35, 2473278), (42, 2061065), (70, 1236639), (105, 824426), (210, 412213)]