30726396

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{4289}}^1$

素因数の和:4498

約数の個数: 36

約数和(自身を含む): 78078000

約数和(自身を除く): 47351604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 4289, 7164, 8578, 12867, 17156, 25734, 38601, 51468, 77202, 154404, 853511, 1707022, 2560533, 3414044, 5121066, 7681599, 10242132, 15363198, 30726396]

約数ペア:

[(1, 30726396), (2, 15363198), (3, 10242132), (4, 7681599), (6, 5121066), (9, 3414044), (12, 2560533), (18, 1707022), (36, 853511), (199, 154404), (398, 77202), (597, 51468), (796, 38601), (1194, 25734), (1791, 17156), (2388, 12867), (3582, 8578), (4289, 7164)]