15679993184

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{47903}}^1$

素因数の和:48159

約数の個数: 48

約数和(自身を含む): 31616065152

約数和(自身を除く): 15936071968

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 193, 212, 386, 424, 772, 848, 1544, 1696, 3088, 6176, 10229, 20458, 40916, 47903, 81832, 95806, 163664, 191612, 327328, 383224, 766448, 1532896, 2538859, 5077718, 9245279, 10155436, 18490558, 20310872, 36981116, 40621744, 73962232, 81243488, 147924464, 295848928, 489999787, 979999574, 1959999148, 3919998296, 7839996592, 15679993184]

約数ペア:

[(1, 15679993184), (2, 7839996592), (4, 3919998296), (8, 1959999148), (16, 979999574), (32, 489999787), (53, 295848928), (106, 147924464), (193, 81243488), (212, 73962232), (386, 40621744), (424, 36981116), (772, 20310872), (848, 18490558), (1544, 10155436), (1696, 9245279), (3088, 5077718), (6176, 2538859), (10229, 1532896), (20458, 766448), (40916, 383224), (47903, 327328), (81832, 191612), (95806, 163664)]