26884188

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15889}}^1$

素因数の和:15946

約数の個数: 36

約数和(自身を含む): 69407520

約数和(自身を除く): 42523332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 15889, 31778, 47667, 63556, 95334, 143001, 190668, 286002, 572004, 746783, 1493566, 2240349, 2987132, 4480698, 6721047, 8961396, 13442094, 26884188]

約数ペア:

[(1, 26884188), (2, 13442094), (3, 8961396), (4, 6721047), (6, 4480698), (9, 2987132), (12, 2240349), (18, 1493566), (36, 746783), (47, 572004), (94, 286002), (141, 190668), (188, 143001), (282, 95334), (423, 63556), (564, 47667), (846, 31778), (1692, 15889)]