66142622

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6857}}^1$

素因数の和:6932

約数の個数: 32

約数和(自身を含む): 124431552

約数和(自身を除く): 58288930

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 6857, 9646, 13714, 47999, 89141, 95998, 178282, 363421, 623987, 726842, 1247974, 2543947, 4724473, 5087894, 9448946, 33071311, 66142622]

約数ペア:

[(1, 66142622), (2, 33071311), (7, 9448946), (13, 5087894), (14, 4724473), (26, 2543947), (53, 1247974), (91, 726842), (106, 623987), (182, 363421), (371, 178282), (689, 95998), (742, 89141), (1378, 47999), (4823, 13714), (6857, 9646)]