23920064

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:625

約数の個数: 56

約数和(自身を含む): 54864000

約数和(自身を除く): 30943936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 428, 448, 499, 749, 856, 998, 1498, 1712, 1996, 2996, 3424, 3493, 3992, 5992, 6848, 6986, 7984, 11984, 13972, 15968, 23968, 27944, 31936, 47936, 53393, 55888, 106786, 111776, 213572, 223552, 373751, 427144, 747502, 854288, 1495004, 1708576, 2990008, 3417152, 5980016, 11960032, 23920064]

約数ペア:

[(1, 23920064), (2, 11960032), (4, 5980016), (7, 3417152), (8, 2990008), (14, 1708576), (16, 1495004), (28, 854288), (32, 747502), (56, 427144), (64, 373751), (107, 223552), (112, 213572), (214, 111776), (224, 106786), (428, 55888), (448, 53393), (499, 47936), (749, 31936), (856, 27944), (998, 23968), (1498, 15968), (1712, 13972), (1996, 11984), (2996, 7984), (3424, 6986), (3493, 6848), (3992, 5992)]