84749994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35401}}^1$

素因数の和:35435

約数の個数: 48

約数和(自身を含む): 220908480

約数和(自身を除く): 136158486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 35401, 70802, 106203, 212406, 247807, 318609, 495614, 637218, 672619, 743421, 1345238, 1486842, 2017857, 2230263, 4035714, 4460526, 4708333, 6053571, 9416666, 12107142, 14124999, 28249998, 42374997, 84749994]

約数ペア:

[(1, 84749994), (2, 42374997), (3, 28249998), (6, 14124999), (7, 12107142), (9, 9416666), (14, 6053571), (18, 4708333), (19, 4460526), (21, 4035714), (38, 2230263), (42, 2017857), (57, 1486842), (63, 1345238), (114, 743421), (126, 672619), (133, 637218), (171, 495614), (266, 318609), (342, 247807), (399, 212406), (798, 106203), (1197, 70802), (2394, 35401)]