26686656

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 84

約数和(自身を含む): 77385672

約数和(自身を除く): 50699016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 433, 576, 642, 856, 866, 963, 1284, 1299, 1712, 1732, 1926, 2568, 2598, 3424, 3464, 3852, 3897, 5136, 5196, 6848, 6928, 7704, 7794, 10272, 10392, 13856, 15408, 15588, 20544, 20784, 27712, 30816, 31176, 41568, 46331, 61632, 62352, 83136, 92662, 124704, 138993, 185324, 249408, 277986, 370648, 416979, 555972, 741296, 833958, 1111944, 1482592, 1667916, 2223888, 2965184, 3335832, 4447776, 6671664, 8895552, 13343328, 26686656]

約数ペア:

[(1, 26686656), (2, 13343328), (3, 8895552), (4, 6671664), (6, 4447776), (8, 3335832), (9, 2965184), (12, 2223888), (16, 1667916), (18, 1482592), (24, 1111944), (32, 833958), (36, 741296), (48, 555972), (64, 416979), (72, 370648), (96, 277986), (107, 249408), (144, 185324), (192, 138993), (214, 124704), (288, 92662), (321, 83136), (428, 62352), (433, 61632), (576, 46331), (642, 41568), (856, 31176), (866, 30816), (963, 27712), (1284, 20784), (1299, 20544), (1712, 15588), (1732, 15408), (1926, 13856), (2568, 10392), (2598, 10272), (3424, 7794), (3464, 7704), (3852, 6928), (3897, 6848), (5136, 5196)]