38690196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 93449664

約数和(自身を除く): 54759468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 172, 194, 258, 291, 388, 516, 582, 773, 1164, 1546, 2319, 3092, 4171, 4638, 8342, 9276, 12513, 16684, 25026, 33239, 50052, 66478, 74981, 99717, 132956, 149962, 199434, 224943, 299924, 398868, 449886, 899772, 3224183, 6448366, 9672549, 12896732, 19345098, 38690196]

約数ペア:

[(1, 38690196), (2, 19345098), (3, 12896732), (4, 9672549), (6, 6448366), (12, 3224183), (43, 899772), (86, 449886), (97, 398868), (129, 299924), (172, 224943), (194, 199434), (258, 149962), (291, 132956), (388, 99717), (516, 74981), (582, 66478), (773, 50052), (1164, 33239), (1546, 25026), (2319, 16684), (3092, 12513), (4171, 9276), (4638, 8342)]