67394244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 161934080

約数和(自身を除く): 94539836

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 211, 258, 422, 516, 619, 633, 844, 1238, 1266, 1857, 2476, 2532, 3714, 7428, 9073, 18146, 26617, 27219, 36292, 53234, 54438, 79851, 106468, 108876, 130609, 159702, 261218, 319404, 391827, 522436, 783654, 1567308, 5616187, 11232374, 16848561, 22464748, 33697122, 67394244]

約数ペア:

[(1, 67394244), (2, 33697122), (3, 22464748), (4, 16848561), (6, 11232374), (12, 5616187), (43, 1567308), (86, 783654), (129, 522436), (172, 391827), (211, 319404), (258, 261218), (422, 159702), (516, 130609), (619, 108876), (633, 106468), (844, 79851), (1238, 54438), (1266, 53234), (1857, 36292), (2476, 27219), (2532, 26617), (3714, 18146), (7428, 9073)]