87216738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{2833}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 199694976

約数和(自身を除く): 112478238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733, 1466, 2199, 2833, 4398, 5131, 5666, 8499, 10262, 15393, 16998, 19831, 30786, 39662, 59493, 118986, 2076589, 4153178, 6229767, 12459534, 14536123, 29072246, 43608369, 87216738]

約数ペア:

[(1, 87216738), (2, 43608369), (3, 29072246), (6, 14536123), (7, 12459534), (14, 6229767), (21, 4153178), (42, 2076589), (733, 118986), (1466, 59493), (2199, 39662), (2833, 30786), (4398, 19831), (5131, 16998), (5666, 15393), (8499, 10262)]