74590686

素因数分解:

$2^1\times 3^3\times {\mathrm{691}}^1\times {\mathrm{1999}}^1$

素因数の和:2701

約数の個数: 32

約数和(自身を含む): 166080000

約数和(自身を除く): 91489314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 691, 1382, 1999, 2073, 3998, 4146, 5997, 6219, 11994, 12438, 17991, 18657, 35982, 37314, 53973, 107946, 1381309, 2762618, 4143927, 8287854, 12431781, 24863562, 37295343, 74590686]

約数ペア:

[(1, 74590686), (2, 37295343), (3, 24863562), (6, 12431781), (9, 8287854), (18, 4143927), (27, 2762618), (54, 1381309), (691, 107946), (1382, 53973), (1999, 37314), (2073, 35982), (3998, 18657), (4146, 17991), (5997, 12438), (6219, 11994)]