42618156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{507359}}^1$

素因数の和:507373

約数の個数: 24

約数和(自身を含む): 113648640

約数和(自身を除く): 71030484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 507359, 1014718, 1522077, 2029436, 3044154, 3551513, 6088308, 7103026, 10654539, 14206052, 21309078, 42618156]

約数ペア:

[(1, 42618156), (2, 21309078), (3, 14206052), (4, 10654539), (6, 7103026), (7, 6088308), (12, 3551513), (14, 3044154), (21, 2029436), (28, 1522077), (42, 1014718), (84, 507359)]