38941644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8747}}^1$

素因数の和:8814

約数の個数: 48

約数和(自身を含む): 105815808

約数和(自身を除く): 66874164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 8747, 17494, 26241, 34988, 52482, 61229, 104964, 122458, 183687, 244916, 367374, 463591, 734748, 927182, 1390773, 1854364, 2781546, 3245137, 5563092, 6490274, 9735411, 12980548, 19470822, 38941644]

約数ペア:

[(1, 38941644), (2, 19470822), (3, 12980548), (4, 9735411), (6, 6490274), (7, 5563092), (12, 3245137), (14, 2781546), (21, 1854364), (28, 1390773), (42, 927182), (53, 734748), (84, 463591), (106, 367374), (159, 244916), (212, 183687), (318, 122458), (371, 104964), (636, 61229), (742, 52482), (1113, 34988), (1484, 26241), (2226, 17494), (4452, 8747)]