85249998

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6737}}^1$

素因数の和:6801

約数の個数: 48

約数和(自身を含む): 199714320

約数和(自身を除く): 114464322

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 6737, 12654, 13474, 20211, 40422, 60633, 121266, 128003, 249269, 256006, 384009, 498538, 747807, 768018, 1152027, 1495614, 2243421, 2304054, 4486842, 4736111, 9472222, 14208333, 28416666, 42624999, 85249998]

約数ペア:

[(1, 85249998), (2, 42624999), (3, 28416666), (6, 14208333), (9, 9472222), (18, 4736111), (19, 4486842), (37, 2304054), (38, 2243421), (57, 1495614), (74, 1152027), (111, 768018), (114, 747807), (171, 498538), (222, 384009), (333, 256006), (342, 249269), (666, 128003), (703, 121266), (1406, 60633), (2109, 40422), (4218, 20211), (6327, 13474), (6737, 12654)]