57408234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38737}}^1$

素因数の和:38774

約数の個数: 32

約数和(自身を含む): 130159680

約数和(自身を除く): 72751446

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 38737, 77474, 116211, 232422, 503581, 736003, 1007162, 1472006, 1510743, 2208009, 3021486, 4416018, 9568039, 19136078, 28704117, 57408234]

約数ペア:

[(1, 57408234), (2, 28704117), (3, 19136078), (6, 9568039), (13, 4416018), (19, 3021486), (26, 2208009), (38, 1510743), (39, 1472006), (57, 1007162), (78, 736003), (114, 503581), (247, 232422), (494, 116211), (741, 77474), (1482, 38737)]