27474678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 76108032

約数和(自身を除く): 48633354

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 63, 66, 77, 86, 99, 126, 129, 154, 198, 231, 258, 301, 387, 461, 462, 473, 602, 693, 774, 903, 922, 946, 1383, 1386, 1419, 1806, 2709, 2766, 2838, 3227, 3311, 4149, 4257, 5071, 5418, 6454, 6622, 8298, 8514, 9681, 9933, 10142, 15213, 19362, 19823, 19866, 29043, 29799, 30426, 35497, 39646, 45639, 58086, 59469, 59598, 70994, 91278, 106491, 118938, 138761, 178407, 212982, 218053, 277522, 319473, 356814, 416283, 436106, 638946, 654159, 832566, 1248849, 1308318, 1526371, 1962477, 2497698, 3052742, 3924954, 4579113, 9158226, 13737339, 27474678]

約数ペア:

[(1, 27474678), (2, 13737339), (3, 9158226), (6, 4579113), (7, 3924954), (9, 3052742), (11, 2497698), (14, 1962477), (18, 1526371), (21, 1308318), (22, 1248849), (33, 832566), (42, 654159), (43, 638946), (63, 436106), (66, 416283), (77, 356814), (86, 319473), (99, 277522), (126, 218053), (129, 212982), (154, 178407), (198, 138761), (231, 118938), (258, 106491), (301, 91278), (387, 70994), (461, 59598), (462, 59469), (473, 58086), (602, 45639), (693, 39646), (774, 35497), (903, 30426), (922, 29799), (946, 29043), (1383, 19866), (1386, 19823), (1419, 19362), (1806, 15213), (2709, 10142), (2766, 9933), (2838, 9681), (3227, 8514), (3311, 8298), (4149, 6622), (4257, 6454), (5071, 5418)]