85704174

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14741}}^1$

素因数の和:14785

約数の個数: 48

約数和(自身を含む): 206977680

約数和(自身を除く): 121273506

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 14741, 29482, 44223, 88446, 132669, 250597, 265338, 280079, 501194, 560158, 751791, 840237, 1503582, 1680474, 2255373, 2520711, 4510746, 4761343, 5041422, 9522686, 14284029, 28568058, 42852087, 85704174]

約数ペア:

[(1, 85704174), (2, 42852087), (3, 28568058), (6, 14284029), (9, 9522686), (17, 5041422), (18, 4761343), (19, 4510746), (34, 2520711), (38, 2255373), (51, 1680474), (57, 1503582), (102, 840237), (114, 751791), (153, 560158), (171, 501194), (306, 280079), (323, 265338), (342, 250597), (646, 132669), (969, 88446), (1938, 44223), (2907, 29482), (5814, 14741)]