71926372

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{69427}}^1$

素因数の和:69475

約数の個数: 24

約数和(自身を含む): 147742784

約数和(自身を除く): 75816412

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 69427, 138854, 277708, 485989, 971978, 1943956, 2568799, 5137598, 10275196, 17981593, 35963186, 71926372]

約数ペア:

[(1, 71926372), (2, 35963186), (4, 17981593), (7, 10275196), (14, 5137598), (28, 2568799), (37, 1943956), (74, 971978), (148, 485989), (259, 277708), (518, 138854), (1036, 69427)]