84996639

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1759}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 153753600

約数和(自身を除く): 68756961

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 1239, 1759, 2301, 3717, 5277, 5369, 6903, 12313, 15831, 16107, 22867, 36939, 48321, 68601, 103781, 110817, 160069, 205803, 311343, 480207, 726467, 934029, 1349153, 1440621, 2179401, 4047459, 6538203, 9444071, 12142377, 28332213, 84996639]

約数ペア:

[(1, 84996639), (3, 28332213), (7, 12142377), (9, 9444071), (13, 6538203), (21, 4047459), (39, 2179401), (59, 1440621), (63, 1349153), (91, 934029), (117, 726467), (177, 480207), (273, 311343), (413, 205803), (531, 160069), (767, 110817), (819, 103781), (1239, 68601), (1759, 48321), (2301, 36939), (3717, 22867), (5277, 16107), (5369, 15831), (6903, 12313)]