83929808

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{2837}}^1$

素因数の和:2931

約数の個数: 30

約数和(自身を含む): 166542354

約数和(自身を除く): 82612546

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 2837, 3698, 5674, 7396, 11348, 14792, 22696, 29584, 45392, 121991, 243982, 487964, 975928, 1951856, 5245613, 10491226, 20982452, 41964904, 83929808]

約数ペア:

[(1, 83929808), (2, 41964904), (4, 20982452), (8, 10491226), (16, 5245613), (43, 1951856), (86, 975928), (172, 487964), (344, 243982), (688, 121991), (1849, 45392), (2837, 29584), (3698, 22696), (5674, 14792), (7396, 11348)]