83789576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3371}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 169948800

約数和(自身を除く): 86159224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1912, 3107, 3371, 6214, 6742, 12428, 13484, 24856, 26968, 43823, 87646, 175292, 350584, 805669, 1611338, 3222676, 6445352, 10473697, 20947394, 41894788, 83789576]

約数ペア:

[(1, 83789576), (2, 41894788), (4, 20947394), (8, 10473697), (13, 6445352), (26, 3222676), (52, 1611338), (104, 805669), (239, 350584), (478, 175292), (956, 87646), (1912, 43823), (3107, 26968), (3371, 24856), (6214, 13484), (6742, 12428)]