40757556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{485209}}^1$

素因数の和:485223

約数の個数: 24

約数和(自身を含む): 108687040

約数和(自身を除く): 67929484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 485209, 970418, 1455627, 1940836, 2911254, 3396463, 5822508, 6792926, 10189389, 13585852, 20378778, 40757556]

約数ペア:

[(1, 40757556), (2, 20378778), (3, 13585852), (4, 10189389), (6, 6792926), (7, 5822508), (12, 3396463), (14, 2911254), (21, 1940836), (28, 1455627), (42, 970418), (84, 485209)]