71876014

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{25799}}^1$

素因数の和:26007

約数の個数: 16

約数和(自身を含む): 123840000

約数和(自身を除く): 51963986

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 25799, 51598, 180593, 361186, 5134001, 10268002, 35938007, 71876014]

約数ペア:

[(1, 71876014), (2, 35938007), (7, 10268002), (14, 5134001), (199, 361186), (398, 180593), (1393, 51598), (2786, 25799)]