24997504

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1257

約数の個数: 64

約数和(自身を含む): 59437440

約数和(自身を除く): 34439936

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1213, 1288, 1472, 2426, 2576, 2944, 4852, 5152, 8491, 9704, 10304, 16982, 19408, 20608, 27899, 33964, 38816, 55798, 67928, 77632, 111596, 135856, 155264, 195293, 223192, 271712, 390586, 446384, 543424, 781172, 892768, 1086848, 1562344, 1785536, 3124688, 3571072, 6249376, 12498752, 24997504]

約数ペア:

[(1, 24997504), (2, 12498752), (4, 6249376), (7, 3571072), (8, 3124688), (14, 1785536), (16, 1562344), (23, 1086848), (28, 892768), (32, 781172), (46, 543424), (56, 446384), (64, 390586), (92, 271712), (112, 223192), (128, 195293), (161, 155264), (184, 135856), (224, 111596), (322, 77632), (368, 67928), (448, 55798), (644, 38816), (736, 33964), (896, 27899), (1213, 20608), (1288, 19408), (1472, 16982), (2426, 10304), (2576, 9704), (2944, 8491), (4852, 5152)]