69716538

素因数分解:

$2^1\times 3^4\times {\mathrm{337}}^1\times {\mathrm{1277}}^1$

素因数の和:1628

約数の個数: 40

約数和(自身を含む): 156802932

約数和(自身を除く): 87086394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 337, 674, 1011, 1277, 2022, 2554, 3033, 3831, 6066, 7662, 9099, 11493, 18198, 22986, 27297, 34479, 54594, 68958, 103437, 206874, 430349, 860698, 1291047, 2582094, 3873141, 7746282, 11619423, 23238846, 34858269, 69716538]

約数ペア:

[(1, 69716538), (2, 34858269), (3, 23238846), (6, 11619423), (9, 7746282), (18, 3873141), (27, 2582094), (54, 1291047), (81, 860698), (162, 430349), (337, 206874), (674, 103437), (1011, 68958), (1277, 54594), (2022, 34479), (2554, 27297), (3033, 22986), (3831, 18198), (6066, 11493), (7662, 9099)]