64661364

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{18517}}^1$

素因数の和:18624

約数の個数: 36

約数和(自身を含む): 165143524

約数和(自身を除く): 100482160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 18517, 37034, 55551, 74068, 111102, 166653, 222204, 333306, 666612, 1796149, 3592298, 5388447, 7184596, 10776894, 16165341, 21553788, 32330682, 64661364]

約数ペア:

[(1, 64661364), (2, 32330682), (3, 21553788), (4, 16165341), (6, 10776894), (9, 7184596), (12, 5388447), (18, 3592298), (36, 1796149), (97, 666612), (194, 333306), (291, 222204), (388, 166653), (582, 111102), (873, 74068), (1164, 55551), (1746, 37034), (3492, 18517)]