69994562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 118056960

約数和(自身を除く): 48062398

約数列:

[1, 2, 11, 22, 47, 94, 139, 278, 487, 517, 974, 1034, 1529, 3058, 5357, 6533, 10714, 13066, 22889, 45778, 67693, 71863, 135386, 143726, 251779, 503558, 744623, 1489246, 3181571, 6363142, 34997281, 69994562]

約数ペア:

[(1, 69994562), (2, 34997281), (11, 6363142), (22, 3181571), (47, 1489246), (94, 744623), (139, 503558), (278, 251779), (487, 143726), (517, 135386), (974, 71863), (1034, 67693), (1529, 45778), (3058, 22889), (5357, 13066), (6533, 10714)]