71998304

素因数分解:

$2^5\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1097}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 162697248

約数和(自身を除く): 90698944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 293, 586, 1097, 1172, 2051, 2194, 2344, 4102, 4388, 4688, 7679, 8204, 8776, 9376, 15358, 16408, 17552, 30716, 32816, 35104, 61432, 65632, 122864, 245728, 321421, 642842, 1285684, 2249947, 2571368, 4499894, 5142736, 8999788, 10285472, 17999576, 35999152, 71998304]

約数ペア:

[(1, 71998304), (2, 35999152), (4, 17999576), (7, 10285472), (8, 8999788), (14, 5142736), (16, 4499894), (28, 2571368), (32, 2249947), (56, 1285684), (112, 642842), (224, 321421), (293, 245728), (586, 122864), (1097, 65632), (1172, 61432), (2051, 35104), (2194, 32816), (2344, 30716), (4102, 17552), (4388, 16408), (4688, 15358), (7679, 9376), (8204, 8776)]