22747788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4787

約数の個数: 72

約数和(自身を含む): 69189120

約数和(自身を除く): 46441332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4751, 4788, 9502, 14253, 19004, 28506, 33257, 42759, 57012, 66514, 85518, 90269, 99771, 133028, 171036, 180538, 199542, 270807, 299313, 361076, 399084, 541614, 598626, 631883, 812421, 1083228, 1197252, 1263766, 1624842, 1895649, 2527532, 3249684, 3791298, 5686947, 7582596, 11373894, 22747788]

約数ペア:

[(1, 22747788), (2, 11373894), (3, 7582596), (4, 5686947), (6, 3791298), (7, 3249684), (9, 2527532), (12, 1895649), (14, 1624842), (18, 1263766), (19, 1197252), (21, 1083228), (28, 812421), (36, 631883), (38, 598626), (42, 541614), (57, 399084), (63, 361076), (76, 299313), (84, 270807), (114, 199542), (126, 180538), (133, 171036), (171, 133028), (228, 99771), (252, 90269), (266, 85518), (342, 66514), (399, 57012), (532, 42759), (684, 33257), (798, 28506), (1197, 19004), (1596, 14253), (2394, 9502), (4751, 4788)]