7766656

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 15814080

約数和(自身を除く): 8047424

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1291, 1504, 2582, 3008, 5164, 6016, 10328, 20656, 41312, 60677, 82624, 121354, 165248, 242708, 485416, 970832, 1941664, 3883328, 7766656]

約数ペア:

[(1, 7766656), (2, 3883328), (4, 1941664), (8, 970832), (16, 485416), (32, 242708), (47, 165248), (64, 121354), (94, 82624), (128, 60677), (188, 41312), (376, 20656), (752, 10328), (1291, 6016), (1504, 5164), (2582, 3008)]