87083486

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 162370656

約数和(自身を除く): 75287170

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 167, 238, 313, 334, 626, 833, 1169, 1666, 2191, 2338, 2839, 4382, 5321, 5678, 8183, 10642, 15337, 16366, 19873, 30674, 37247, 39746, 52271, 74494, 104542, 139111, 260729, 278222, 365897, 521458, 731794, 888607, 1777214, 2561279, 5122558, 6220249, 12440498, 43541743, 87083486]

約数ペア:

[(1, 87083486), (2, 43541743), (7, 12440498), (14, 6220249), (17, 5122558), (34, 2561279), (49, 1777214), (98, 888607), (119, 731794), (167, 521458), (238, 365897), (313, 278222), (334, 260729), (626, 139111), (833, 104542), (1169, 74494), (1666, 52271), (2191, 39746), (2338, 37247), (2839, 30674), (4382, 19873), (5321, 16366), (5678, 15337), (8183, 10642)]