69721394

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 113393520

約数和(自身を除く): 43672126

約数列:

[1, 2, 29, 37, 53, 58, 74, 106, 613, 1073, 1226, 1537, 1961, 2146, 3074, 3922, 17777, 22681, 32489, 35554, 45362, 56869, 64978, 113738, 657749, 942181, 1202093, 1315498, 1884362, 2404186, 34860697, 69721394]

約数ペア:

[(1, 69721394), (2, 34860697), (29, 2404186), (37, 1884362), (53, 1315498), (58, 1202093), (74, 942181), (106, 657749), (613, 113738), (1073, 64978), (1226, 56869), (1537, 45362), (1961, 35554), (2146, 32489), (3074, 22681), (3922, 17777)]