65223368

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3041}}^1$

素因数の和:3437

約数の個数: 32

約数和(自身を含む): 140175360

約数和(自身を除く): 74951992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3041, 3064, 5362, 6082, 10724, 12164, 21287, 21448, 24328, 42574, 85148, 170296, 1164703, 2329406, 4658812, 8152921, 9317624, 16305842, 32611684, 65223368]

約数ペア:

[(1, 65223368), (2, 32611684), (4, 16305842), (7, 9317624), (8, 8152921), (14, 4658812), (28, 2329406), (56, 1164703), (383, 170296), (766, 85148), (1532, 42574), (2681, 24328), (3041, 21448), (3064, 21287), (5362, 12164), (6082, 10724)]