77568064

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 84

約数和(自身を含む): 182059072

約数和(自身を除く): 104491008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 103, 112, 164, 206, 224, 287, 328, 412, 448, 574, 656, 721, 824, 1148, 1312, 1442, 1648, 1681, 2296, 2624, 2884, 3296, 3362, 4223, 4592, 5768, 6592, 6724, 8446, 9184, 11536, 11767, 13448, 16892, 18368, 23072, 23534, 26896, 29561, 33784, 46144, 47068, 53792, 59122, 67568, 94136, 107584, 118244, 135136, 173143, 188272, 236488, 270272, 346286, 376544, 472976, 692572, 753088, 945952, 1212001, 1385144, 1891904, 2424002, 2770288, 4848004, 5540576, 9696008, 11081152, 19392016, 38784032, 77568064]

約数ペア:

[(1, 77568064), (2, 38784032), (4, 19392016), (7, 11081152), (8, 9696008), (14, 5540576), (16, 4848004), (28, 2770288), (32, 2424002), (41, 1891904), (56, 1385144), (64, 1212001), (82, 945952), (103, 753088), (112, 692572), (164, 472976), (206, 376544), (224, 346286), (287, 270272), (328, 236488), (412, 188272), (448, 173143), (574, 135136), (656, 118244), (721, 107584), (824, 94136), (1148, 67568), (1312, 59122), (1442, 53792), (1648, 47068), (1681, 46144), (2296, 33784), (2624, 29561), (2884, 26896), (3296, 23534), (3362, 23072), (4223, 18368), (4592, 16892), (5768, 13448), (6592, 11767), (6724, 11536), (8446, 9184)]