77049628

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 136360224

約数和(自身を除く): 59310596

約数列:

[1, 2, 4, 241, 257, 311, 482, 514, 622, 964, 1028, 1244, 61937, 74951, 79927, 123874, 149902, 159854, 247748, 299804, 319708, 19262407, 38524814, 77049628]

約数ペア:

[(1, 77049628), (2, 38524814), (4, 19262407), (241, 319708), (257, 299804), (311, 247748), (482, 159854), (514, 149902), (622, 123874), (964, 79927), (1028, 74951), (1244, 61937)]