68456352

素因数分解:

$2^5\times 3^1\times {\mathrm{643}}^1\times {\mathrm{1109}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 180139680

約数和(自身を除く): 111683328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 643, 1109, 1286, 1929, 2218, 2572, 3327, 3858, 4436, 5144, 6654, 7716, 8872, 10288, 13308, 15432, 17744, 20576, 26616, 30864, 35488, 53232, 61728, 106464, 713087, 1426174, 2139261, 2852348, 4278522, 5704696, 8557044, 11409392, 17114088, 22818784, 34228176, 68456352]

約数ペア:

[(1, 68456352), (2, 34228176), (3, 22818784), (4, 17114088), (6, 11409392), (8, 8557044), (12, 5704696), (16, 4278522), (24, 2852348), (32, 2139261), (48, 1426174), (96, 713087), (643, 106464), (1109, 61728), (1286, 53232), (1929, 35488), (2218, 30864), (2572, 26616), (3327, 20576), (3858, 17744), (4436, 15432), (5144, 13308), (6654, 10288), (7716, 8872)]