29511846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 80720640

約数和(自身を除く): 51208794

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 419, 546, 559, 602, 774, 819, 838, 903, 1118, 1257, 1638, 1677, 1806, 2514, 2709, 2933, 3354, 3771, 3913, 5031, 5418, 5447, 5866, 7542, 7826, 8799, 10062, 10894, 11739, 16341, 17598, 18017, 23478, 26397, 32682, 35217, 36034, 38129, 49023, 52794, 54051, 70434, 76258, 98046, 108102, 114387, 126119, 162153, 228774, 234221, 252238, 324306, 343161, 378357, 468442, 686322, 702663, 756714, 1135071, 1405326, 1639547, 2107989, 2270142, 3279094, 4215978, 4918641, 9837282, 14755923, 29511846]

約数ペア:

[(1, 29511846), (2, 14755923), (3, 9837282), (6, 4918641), (7, 4215978), (9, 3279094), (13, 2270142), (14, 2107989), (18, 1639547), (21, 1405326), (26, 1135071), (39, 756714), (42, 702663), (43, 686322), (63, 468442), (78, 378357), (86, 343161), (91, 324306), (117, 252238), (126, 234221), (129, 228774), (182, 162153), (234, 126119), (258, 114387), (273, 108102), (301, 98046), (387, 76258), (419, 70434), (546, 54051), (559, 52794), (602, 49023), (774, 38129), (819, 36034), (838, 35217), (903, 32682), (1118, 26397), (1257, 23478), (1638, 18017), (1677, 17598), (1806, 16341), (2514, 11739), (2709, 10894), (2933, 10062), (3354, 8799), (3771, 7826), (3913, 7542), (5031, 5866), (5418, 5447)]