82616730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{393413}}^1$

素因数の和:393430

約数の個数: 32

約数和(自身を含む): 226606464

約数和(自身を除く): 143989734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 393413, 786826, 1180239, 1967065, 2360478, 2753891, 3934130, 5507782, 5901195, 8261673, 11802390, 13769455, 16523346, 27538910, 41308365, 82616730]

約数ペア:

[(1, 82616730), (2, 41308365), (3, 27538910), (5, 16523346), (6, 13769455), (7, 11802390), (10, 8261673), (14, 5901195), (15, 5507782), (21, 3934130), (30, 2753891), (35, 2360478), (42, 1967065), (70, 1180239), (105, 786826), (210, 393413)]