7137621372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{160627}}^1$

素因数の和:160687

約数の個数: 72

約数和(自身を含む): 19897311616

約数和(自身を除く): 12759690244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 3174, 3703, 6348, 7406, 11109, 14812, 22218, 44436, 160627, 321254, 481881, 642508, 963762, 1124389, 1927524, 2248778, 3373167, 3694421, 4497556, 6746334, 7388842, 11083263, 13492668, 14777684, 22166526, 25860947, 44333052, 51721894, 77582841, 84971683, 103443788, 155165682, 169943366, 254915049, 310331364, 339886732, 509830098, 594801781, 1019660196, 1189603562, 1784405343, 2379207124, 3568810686, 7137621372]

約数ペア:

[(1, 7137621372), (2, 3568810686), (3, 2379207124), (4, 1784405343), (6, 1189603562), (7, 1019660196), (12, 594801781), (14, 509830098), (21, 339886732), (23, 310331364), (28, 254915049), (42, 169943366), (46, 155165682), (69, 103443788), (84, 84971683), (92, 77582841), (138, 51721894), (161, 44333052), (276, 25860947), (322, 22166526), (483, 14777684), (529, 13492668), (644, 11083263), (966, 7388842), (1058, 6746334), (1587, 4497556), (1932, 3694421), (2116, 3373167), (3174, 2248778), (3703, 1927524), (6348, 1124389), (7406, 963762), (11109, 642508), (14812, 481881), (22218, 321254), (44436, 160627)]