69036890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11299}}^1$

素因数の和:11366

約数の個数: 32

約数和(自身を含む): 136684800

約数和(自身を除く): 67647910

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 11299, 22598, 56495, 112990, 146887, 293774, 531053, 734435, 1062106, 1468870, 2655265, 5310530, 6903689, 13807378, 34518445, 69036890]

約数ペア:

[(1, 69036890), (2, 34518445), (5, 13807378), (10, 6903689), (13, 5310530), (26, 2655265), (47, 1468870), (65, 1062106), (94, 734435), (130, 531053), (235, 293774), (470, 146887), (611, 112990), (1222, 56495), (3055, 22598), (6110, 11299)]