68266072

素因数分解:

$2^3\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1301}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 146553120

約数和(自身を除く): 78287048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 937, 1301, 1874, 2602, 3748, 5204, 6559, 7496, 9107, 10408, 13118, 18214, 26236, 36428, 52472, 72856, 1219037, 2438074, 4876148, 8533259, 9752296, 17066518, 34133036, 68266072]

約数ペア:

[(1, 68266072), (2, 34133036), (4, 17066518), (7, 9752296), (8, 8533259), (14, 4876148), (28, 2438074), (56, 1219037), (937, 72856), (1301, 52472), (1874, 36428), (2602, 26236), (3748, 18214), (5204, 13118), (6559, 10408), (7496, 9107)]