74063886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1549}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 159885600

約数和(自身を除く): 85821714

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 613, 1226, 1549, 1839, 3098, 3678, 4647, 7969, 9294, 15938, 20137, 23907, 40274, 47814, 60411, 120822, 949537, 1899074, 2848611, 5697222, 12343981, 24687962, 37031943, 74063886]

約数ペア:

[(1, 74063886), (2, 37031943), (3, 24687962), (6, 12343981), (13, 5697222), (26, 2848611), (39, 1899074), (78, 949537), (613, 120822), (1226, 60411), (1549, 47814), (1839, 40274), (3098, 23907), (3678, 20137), (4647, 15938), (7969, 9294)]