142941456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47269}}^1$

素因数の和:47293

約数の個数: 80

約数和(自身を含む): 468918400

約数和(自身を除く): 325976944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 47269, 94538, 141807, 189076, 283614, 330883, 378152, 425421, 567228, 661766, 756304, 850842, 992649, 1134456, 1276263, 1323532, 1701684, 1985298, 2268912, 2552526, 2647064, 2977947, 3403368, 3970596, 5105052, 5294128, 5955894, 6806736, 7941192, 8933841, 10210104, 11911788, 15882384, 17867682, 20420208, 23823576, 35735364, 47647152, 71470728, 142941456]

約数ペア:

[(1, 142941456), (2, 71470728), (3, 47647152), (4, 35735364), (6, 23823576), (7, 20420208), (8, 17867682), (9, 15882384), (12, 11911788), (14, 10210104), (16, 8933841), (18, 7941192), (21, 6806736), (24, 5955894), (27, 5294128), (28, 5105052), (36, 3970596), (42, 3403368), (48, 2977947), (54, 2647064), (56, 2552526), (63, 2268912), (72, 1985298), (84, 1701684), (108, 1323532), (112, 1276263), (126, 1134456), (144, 992649), (168, 850842), (189, 756304), (216, 661766), (252, 567228), (336, 425421), (378, 378152), (432, 330883), (504, 283614), (756, 189076), (1008, 141807), (1512, 94538), (3024, 47269)]