27574472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4903}}^1$

素因数の和:4965

約数の個数: 32

約数和(自身を含む): 55905600

約数和(自身を除く): 28331128

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 4903, 5624, 9806, 19612, 39224, 93157, 181411, 186314, 362822, 372628, 725644, 745256, 1451288, 3446809, 6893618, 13787236, 27574472]

約数ペア:

[(1, 27574472), (2, 13787236), (4, 6893618), (8, 3446809), (19, 1451288), (37, 745256), (38, 725644), (74, 372628), (76, 362822), (148, 186314), (152, 181411), (296, 93157), (703, 39224), (1406, 19612), (2812, 9806), (4903, 5624)]