28585116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37811}}^1$

素因数の和:37831

約数の個数: 48

約数和(自身を含む): 84698880

約数和(自身を除く): 56113764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 37811, 75622, 113433, 151244, 226866, 264677, 340299, 453732, 529354, 680598, 794031, 1020897, 1058708, 1361196, 1588062, 2041794, 2382093, 3176124, 4083588, 4764186, 7146279, 9528372, 14292558, 28585116]

約数ペア:

[(1, 28585116), (2, 14292558), (3, 9528372), (4, 7146279), (6, 4764186), (7, 4083588), (9, 3176124), (12, 2382093), (14, 2041794), (18, 1588062), (21, 1361196), (27, 1058708), (28, 1020897), (36, 794031), (42, 680598), (54, 529354), (63, 453732), (84, 340299), (108, 264677), (126, 226866), (189, 151244), (252, 113433), (378, 75622), (756, 37811)]