70184974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{25301}}^1$

素因数の和:25395

約数の個数: 16

約数和(自身を含む): 112340880

約数和(自身を除く): 42155906

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 25301, 50602, 480719, 961438, 1846973, 3693946, 35092487, 70184974]

約数ペア:

[(1, 70184974), (2, 35092487), (19, 3693946), (38, 1846973), (73, 961438), (146, 480719), (1387, 50602), (2774, 25301)]