23967776

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1597}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 54766656

約数和(自身を除く): 30798880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1597, 1876, 2144, 3194, 3752, 6388, 7504, 11179, 12776, 15008, 22358, 25552, 44716, 51104, 89432, 106999, 178864, 213998, 357728, 427996, 748993, 855992, 1497986, 1711984, 2995972, 3423968, 5991944, 11983888, 23967776]

約数ペア:

[(1, 23967776), (2, 11983888), (4, 5991944), (7, 3423968), (8, 2995972), (14, 1711984), (16, 1497986), (28, 855992), (32, 748993), (56, 427996), (67, 357728), (112, 213998), (134, 178864), (224, 106999), (268, 89432), (469, 51104), (536, 44716), (938, 25552), (1072, 22358), (1597, 15008), (1876, 12776), (2144, 11179), (3194, 7504), (3752, 6388)]