78948044

素因数分解:

$2^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{2767}}^1$

素因数の和:3797

約数の個数: 24

約数和(自身を含む): 158108160

約数和(自身を除く): 79160116

約数列:

[1, 2, 4, 7, 14, 28, 1019, 2038, 2767, 4076, 5534, 7133, 11068, 14266, 19369, 28532, 38738, 77476, 2819573, 5639146, 11278292, 19737011, 39474022, 78948044]

約数ペア:

[(1, 78948044), (2, 39474022), (4, 19737011), (7, 11278292), (14, 5639146), (28, 2819573), (1019, 77476), (2038, 38738), (2767, 28532), (4076, 19369), (5534, 14266), (7133, 11068)]