72470626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{10711}}^1$

素因数の和:10929

約数の個数: 16

約数和(自身を含む): 115689600

約数和(自身を除く): 43218974

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6766, 10711, 21422, 182087, 364174, 2131489, 4262978, 36235313, 72470626]

約数ペア:

[(1, 72470626), (2, 36235313), (17, 4262978), (34, 2131489), (199, 364174), (398, 182087), (3383, 21422), (6766, 10711)]