27765738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 85542912

約数和(自身を除く): 57777174

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 23, 26, 33, 39, 42, 46, 63, 66, 67, 69, 77, 78, 91, 99, 117, 126, 134, 138, 143, 154, 161, 182, 198, 201, 207, 231, 234, 253, 273, 286, 299, 322, 402, 414, 429, 462, 469, 483, 506, 546, 598, 603, 693, 737, 759, 819, 858, 871, 897, 938, 966, 1001, 1206, 1287, 1386, 1407, 1449, 1474, 1518, 1541, 1638, 1742, 1771, 1794, 2002, 2093, 2211, 2277, 2574, 2613, 2691, 2814, 2898, 3003, 3082, 3289, 3542, 4186, 4221, 4422, 4554, 4623, 5159, 5226, 5313, 5382, 6006, 6097, 6279, 6578, 6633, 7839, 8442, 9009, 9246, 9581, 9867, 10318, 10626, 10787, 12194, 12558, 13266, 13869, 15477, 15678, 15939, 16951, 18018, 18291, 18837, 19162, 19734, 20033, 21574, 23023, 27738, 28743, 29601, 30954, 31878, 32361, 33902, 36582, 37674, 40066, 46046, 46431, 50853, 54873, 57486, 59202, 60099, 64722, 67067, 69069, 86229, 92862, 97083, 101706, 109746, 118657, 120198, 134134, 138138, 140231, 152559, 172458, 180297, 194166, 201201, 207207, 220363, 237314, 280462, 305118, 355971, 360594, 402402, 414414, 420693, 440726, 603603, 661089, 711942, 841386, 1067913, 1207206, 1262079, 1322178, 1542541, 1983267, 2135826, 2524158, 3085082, 3966534, 4627623, 9255246, 13882869, 27765738]

約数ペア:

[(1, 27765738), (2, 13882869), (3, 9255246), (6, 4627623), (7, 3966534), (9, 3085082), (11, 2524158), (13, 2135826), (14, 1983267), (18, 1542541), (21, 1322178), (22, 1262079), (23, 1207206), (26, 1067913), (33, 841386), (39, 711942), (42, 661089), (46, 603603), (63, 440726), (66, 420693), (67, 414414), (69, 402402), (77, 360594), (78, 355971), (91, 305118), (99, 280462), (117, 237314), (126, 220363), (134, 207207), (138, 201201), (143, 194166), (154, 180297), (161, 172458), (182, 152559), (198, 140231), (201, 138138), (207, 134134), (231, 120198), (234, 118657), (253, 109746), (273, 101706), (286, 97083), (299, 92862), (322, 86229), (402, 69069), (414, 67067), (429, 64722), (462, 60099), (469, 59202), (483, 57486), (506, 54873), (546, 50853), (598, 46431), (603, 46046), (693, 40066), (737, 37674), (759, 36582), (819, 33902), (858, 32361), (871, 31878), (897, 30954), (938, 29601), (966, 28743), (1001, 27738), (1206, 23023), (1287, 21574), (1386, 20033), (1407, 19734), (1449, 19162), (1474, 18837), (1518, 18291), (1541, 18018), (1638, 16951), (1742, 15939), (1771, 15678), (1794, 15477), (2002, 13869), (2093, 13266), (2211, 12558), (2277, 12194), (2574, 10787), (2613, 10626), (2691, 10318), (2814, 9867), (2898, 9581), (3003, 9246), (3082, 9009), (3289, 8442), (3542, 7839), (4186, 6633), (4221, 6578), (4422, 6279), (4554, 6097), (4623, 6006), (5159, 5382), (5226, 5313)]