77828184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 164333736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 307, 503, 504, 614, 921, 1006, 1228, 1509, 1842, 2012, 2149, 2456, 2763, 3018, 3521, 3684, 4024, 4298, 4527, 5526, 6036, 6447, 7042, 7368, 8596, 9054, 10563, 11052, 12072, 12894, 14084, 17192, 18108, 19341, 21126, 22104, 25788, 28168, 31689, 36216, 38682, 42252, 51576, 63378, 77364, 84504, 126756, 154421, 154728, 253512, 308842, 463263, 617684, 926526, 1080947, 1235368, 1389789, 1853052, 2161894, 2779578, 3242841, 3706104, 4323788, 5559156, 6485682, 8647576, 9728523, 11118312, 12971364, 19457046, 25942728, 38914092, 77828184]

約数ペア:

[(1, 77828184), (2, 38914092), (3, 25942728), (4, 19457046), (6, 12971364), (7, 11118312), (8, 9728523), (9, 8647576), (12, 6485682), (14, 5559156), (18, 4323788), (21, 3706104), (24, 3242841), (28, 2779578), (36, 2161894), (42, 1853052), (56, 1389789), (63, 1235368), (72, 1080947), (84, 926526), (126, 617684), (168, 463263), (252, 308842), (307, 253512), (503, 154728), (504, 154421), (614, 126756), (921, 84504), (1006, 77364), (1228, 63378), (1509, 51576), (1842, 42252), (2012, 38682), (2149, 36216), (2456, 31689), (2763, 28168), (3018, 25788), (3521, 22104), (3684, 21126), (4024, 19341), (4298, 18108), (4527, 17192), (5526, 14084), (6036, 12894), (6447, 12072), (7042, 11052), (7368, 10563), (8596, 9054)]