68092486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3181}}^1$

素因数の和:3340

約数の個数: 32

約数和(自身を含む): 128298240

約数和(自身を除く): 60205754

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 3181, 6362, 10703, 21406, 22267, 34991, 44534, 69982, 244937, 442159, 489874, 884318, 3095113, 4863749, 6190226, 9727498, 34046243, 68092486]

約数ペア:

[(1, 68092486), (2, 34046243), (7, 9727498), (11, 6190226), (14, 4863749), (22, 3095113), (77, 884318), (139, 489874), (154, 442159), (278, 244937), (973, 69982), (1529, 44534), (1946, 34991), (3058, 22267), (3181, 21406), (6362, 10703)]