66730805582

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1\times {\mathrm{1289}}^1$

素因数の和:2193

約数の個数: 64

約数和(自身を含む): 118589184000

約数和(自身を除く): 51858378418

約数列:

[1, 2, 7, 14, 37, 74, 139, 259, 278, 518, 719, 973, 1289, 1438, 1946, 2578, 5033, 5143, 9023, 10066, 10286, 18046, 26603, 36001, 47693, 53206, 72002, 95386, 99941, 179171, 186221, 199882, 333851, 358342, 372442, 667702, 699587, 926791, 1254197, 1399174, 1853582, 2508394, 3697817, 6487537, 6629327, 7395634, 12975074, 13258654, 25884719, 34291267, 46405289, 51769438, 68582534, 92810578, 128823949, 240038869, 257647898, 480077738, 901767643, 1803535286, 4766486113, 9532972226, 33365402791, 66730805582]

約数ペア:

[(1, 66730805582), (2, 33365402791), (7, 9532972226), (14, 4766486113), (37, 1803535286), (74, 901767643), (139, 480077738), (259, 257647898), (278, 240038869), (518, 128823949), (719, 92810578), (973, 68582534), (1289, 51769438), (1438, 46405289), (1946, 34291267), (2578, 25884719), (5033, 13258654), (5143, 12975074), (9023, 7395634), (10066, 6629327), (10286, 6487537), (18046, 3697817), (26603, 2508394), (36001, 1853582), (47693, 1399174), (53206, 1254197), (72002, 926791), (95386, 699587), (99941, 667702), (179171, 372442), (186221, 358342), (199882, 333851)]