42057708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2027

約数の個数: 96

約数和(自身を含む): 127733760

約数和(自身を除く): 85676052

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 1979, 3036, 3542, 3958, 5313, 5937, 7084, 7916, 10626, 11874, 13853, 21252, 21769, 23748, 27706, 41559, 43538, 45517, 55412, 65307, 83118, 87076, 91034, 130614, 136551, 152383, 166236, 182068, 261228, 273102, 304766, 318619, 457149, 500687, 546204, 609532, 637238, 914298, 955857, 1001374, 1274476, 1502061, 1828596, 1911714, 2002748, 3004122, 3504809, 3823428, 6008244, 7009618, 10514427, 14019236, 21028854, 42057708]

約数ペア:

[(1, 42057708), (2, 21028854), (3, 14019236), (4, 10514427), (6, 7009618), (7, 6008244), (11, 3823428), (12, 3504809), (14, 3004122), (21, 2002748), (22, 1911714), (23, 1828596), (28, 1502061), (33, 1274476), (42, 1001374), (44, 955857), (46, 914298), (66, 637238), (69, 609532), (77, 546204), (84, 500687), (92, 457149), (132, 318619), (138, 304766), (154, 273102), (161, 261228), (231, 182068), (253, 166236), (276, 152383), (308, 136551), (322, 130614), (462, 91034), (483, 87076), (506, 83118), (644, 65307), (759, 55412), (924, 45517), (966, 43538), (1012, 41559), (1518, 27706), (1771, 23748), (1932, 21769), (1979, 21252), (3036, 13853), (3542, 11874), (3958, 10626), (5313, 7916), (5937, 7084)]