29171646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 72843264

約数和(自身を除く): 43671618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 1823, 2286, 2667, 3646, 5334, 5469, 8001, 10938, 12761, 16002, 16407, 25522, 32814, 38283, 76566, 114849, 229698, 231521, 463042, 694563, 1389126, 1620647, 2083689, 3241294, 4167378, 4861941, 9723882, 14585823, 29171646]

約数ペア:

[(1, 29171646), (2, 14585823), (3, 9723882), (6, 4861941), (7, 4167378), (9, 3241294), (14, 2083689), (18, 1620647), (21, 1389126), (42, 694563), (63, 463042), (126, 231521), (127, 229698), (254, 114849), (381, 76566), (762, 38283), (889, 32814), (1143, 25522), (1778, 16407), (1823, 16002), (2286, 12761), (2667, 10938), (3646, 8001), (5334, 5469)]