79947144

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2473}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 217093500

約数和(自身を除く): 137146356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2473, 2694, 3592, 4041, 4946, 5388, 7419, 8082, 9892, 10776, 14838, 16164, 19784, 22257, 29676, 32328, 44514, 59352, 89028, 178056, 1110377, 2220754, 3331131, 4441508, 6662262, 8883016, 9993393, 13324524, 19986786, 26649048, 39973572, 79947144]

約数ペア:

[(1, 79947144), (2, 39973572), (3, 26649048), (4, 19986786), (6, 13324524), (8, 9993393), (9, 8883016), (12, 6662262), (18, 4441508), (24, 3331131), (36, 2220754), (72, 1110377), (449, 178056), (898, 89028), (1347, 59352), (1796, 44514), (2473, 32328), (2694, 29676), (3592, 22257), (4041, 19784), (4946, 16164), (5388, 14838), (7419, 10776), (8082, 9892)]