23028306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 55351296

約数和(自身を除く): 32322990

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 43, 82, 86, 123, 129, 246, 258, 287, 301, 311, 574, 602, 622, 861, 903, 933, 1722, 1763, 1806, 1866, 2177, 3526, 4354, 5289, 6531, 10578, 12341, 12751, 13062, 13373, 24682, 25502, 26746, 37023, 38253, 40119, 74046, 76506, 80238, 89257, 93611, 178514, 187222, 267771, 280833, 535542, 548293, 561666, 1096586, 1644879, 3289758, 3838051, 7676102, 11514153, 23028306]

約数ペア:

[(1, 23028306), (2, 11514153), (3, 7676102), (6, 3838051), (7, 3289758), (14, 1644879), (21, 1096586), (41, 561666), (42, 548293), (43, 535542), (82, 280833), (86, 267771), (123, 187222), (129, 178514), (246, 93611), (258, 89257), (287, 80238), (301, 76506), (311, 74046), (574, 40119), (602, 38253), (622, 37023), (861, 26746), (903, 25502), (933, 24682), (1722, 13373), (1763, 13062), (1806, 12751), (1866, 12341), (2177, 10578), (3526, 6531), (4354, 5289)]