57572118

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 71213994

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 181, 246, 362, 369, 431, 543, 738, 862, 1086, 1293, 1629, 2586, 3258, 3879, 7421, 7758, 14842, 17671, 22263, 35342, 44526, 53013, 66789, 78011, 106026, 133578, 156022, 159039, 234033, 318078, 468066, 702099, 1404198, 3198451, 6396902, 9595353, 19190706, 28786059, 57572118]

約数ペア:

[(1, 57572118), (2, 28786059), (3, 19190706), (6, 9595353), (9, 6396902), (18, 3198451), (41, 1404198), (82, 702099), (123, 468066), (181, 318078), (246, 234033), (362, 159039), (369, 156022), (431, 133578), (543, 106026), (738, 78011), (862, 66789), (1086, 53013), (1293, 44526), (1629, 35342), (2586, 22263), (3258, 17671), (3879, 14842), (7421, 7758)]