86982910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4241}}^1$

素因数の和:4548

約数の個数: 32

約数和(自身を含む): 179589312

約数和(自身を除く): 92606402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 1465, 2051, 2930, 4102, 4241, 8482, 10255, 20510, 21205, 29687, 42410, 59374, 148435, 296870, 1242613, 2485226, 6213065, 8698291, 12426130, 17396582, 43491455, 86982910]

約数ペア:

[(1, 86982910), (2, 43491455), (5, 17396582), (7, 12426130), (10, 8698291), (14, 6213065), (35, 2485226), (70, 1242613), (293, 296870), (586, 148435), (1465, 59374), (2051, 42410), (2930, 29687), (4102, 21205), (4241, 20510), (8482, 10255)]