68703948

素因数分解:

$2^2\times 3^2\times {\mathrm{1908443}}^1$

素因数の和:1908453

約数の個数: 18

約数和(自身を含む): 173668404

約数和(自身を除く): 104964456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1908443, 3816886, 5725329, 7633772, 11450658, 17175987, 22901316, 34351974, 68703948]

約数ペア:

[(1, 68703948), (2, 34351974), (3, 22901316), (4, 17175987), (6, 11450658), (9, 7633772), (12, 5725329), (18, 3816886), (36, 1908443)]