67267011

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 117227520

約数和(自身を除く): 49960509

約数列:

[1, 3, 7, 17, 19, 21, 47, 51, 57, 119, 133, 141, 211, 323, 329, 357, 399, 633, 799, 893, 969, 987, 1477, 2261, 2397, 2679, 3587, 4009, 4431, 5593, 6251, 6783, 9917, 10761, 12027, 15181, 16779, 18753, 25109, 28063, 29751, 45543, 68153, 69419, 75327, 84189, 106267, 168589, 188423, 204459, 208257, 318801, 477071, 505767, 565269, 1180123, 1318961, 1431213, 3203191, 3540369, 3956883, 9609573, 22422337, 67267011]

約数ペア:

[(1, 67267011), (3, 22422337), (7, 9609573), (17, 3956883), (19, 3540369), (21, 3203191), (47, 1431213), (51, 1318961), (57, 1180123), (119, 565269), (133, 505767), (141, 477071), (211, 318801), (323, 208257), (329, 204459), (357, 188423), (399, 168589), (633, 106267), (799, 84189), (893, 75327), (969, 69419), (987, 68153), (1477, 45543), (2261, 29751), (2397, 28063), (2679, 25109), (3587, 18753), (4009, 16779), (4431, 15181), (5593, 12027), (6251, 10761), (6783, 9917)]