31858232

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 70581960

約数和(自身を除く): 38723728

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1213, 1876, 2426, 3283, 3752, 4852, 6566, 8491, 9704, 13132, 16982, 26264, 33964, 59437, 67928, 81271, 118874, 162542, 237748, 325084, 475496, 568897, 650168, 1137794, 2275588, 3982279, 4551176, 7964558, 15929116, 31858232]

約数ペア:

[(1, 31858232), (2, 15929116), (4, 7964558), (7, 4551176), (8, 3982279), (14, 2275588), (28, 1137794), (49, 650168), (56, 568897), (67, 475496), (98, 325084), (134, 237748), (196, 162542), (268, 118874), (392, 81271), (469, 67928), (536, 59437), (938, 33964), (1213, 26264), (1876, 16982), (2426, 13132), (3283, 9704), (3752, 8491), (4852, 6566)]