66480596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{182639}}^1$

素因数の和:182663

約数の個数: 24

約数和(自身を含む): 143189760

約数和(自身を除く): 76709164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 182639, 365278, 730556, 1278473, 2374307, 2556946, 4748614, 5113892, 9497228, 16620149, 33240298, 66480596]

約数ペア:

[(1, 66480596), (2, 33240298), (4, 16620149), (7, 9497228), (13, 5113892), (14, 4748614), (26, 2556946), (28, 2374307), (52, 1278473), (91, 730556), (182, 365278), (364, 182639)]