90791708

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5581}}^1$

素因数の和:5682

約数の個数: 36

約数和(自身を含む): 187086312

約数和(自身を除く): 96294604

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 5581, 8134, 11162, 16268, 22324, 39067, 78134, 156268, 273469, 463223, 546938, 926446, 1093876, 1852892, 3242561, 6485122, 12970244, 22697927, 45395854, 90791708]

約数ペア:

[(1, 90791708), (2, 45395854), (4, 22697927), (7, 12970244), (14, 6485122), (28, 3242561), (49, 1852892), (83, 1093876), (98, 926446), (166, 546938), (196, 463223), (332, 273469), (581, 156268), (1162, 78134), (2324, 39067), (4067, 22324), (5581, 16268), (8134, 11162)]