14519988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 42328832

約数和(自身を除く): 27808844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 367, 471, 628, 734, 942, 1099, 1101, 1413, 1468, 1884, 2198, 2202, 2569, 2826, 3297, 3303, 4396, 4404, 5138, 5652, 6594, 6606, 7707, 9891, 10276, 13188, 13212, 15414, 19782, 23121, 30828, 39564, 46242, 57619, 92484, 115238, 172857, 230476, 345714, 403333, 518571, 691428, 806666, 1037142, 1209999, 1613332, 2074284, 2419998, 3629997, 4839996, 7259994, 14519988]

約数ペア:

[(1, 14519988), (2, 7259994), (3, 4839996), (4, 3629997), (6, 2419998), (7, 2074284), (9, 1613332), (12, 1209999), (14, 1037142), (18, 806666), (21, 691428), (28, 518571), (36, 403333), (42, 345714), (63, 230476), (84, 172857), (126, 115238), (157, 92484), (252, 57619), (314, 46242), (367, 39564), (471, 30828), (628, 23121), (734, 19782), (942, 15414), (1099, 13212), (1101, 13188), (1413, 10276), (1468, 9891), (1884, 7707), (2198, 6606), (2202, 6594), (2569, 5652), (2826, 5138), (3297, 4404), (3303, 4396)]