800000082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{23603}}^1$

素因数の和:23887

約数の個数: 48

約数和(自身を含む): 1988400960

約数和(自身を除く): 1188400878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 269, 538, 807, 1614, 1883, 2421, 3766, 4842, 5649, 11298, 16947, 23603, 33894, 47206, 70809, 141618, 165221, 212427, 330442, 424854, 495663, 991326, 1486989, 2973978, 6349207, 12698414, 19047621, 38095242, 44444449, 57142863, 88888898, 114285726, 133333347, 266666694, 400000041, 800000082]

約数ペア:

[(1, 800000082), (2, 400000041), (3, 266666694), (6, 133333347), (7, 114285726), (9, 88888898), (14, 57142863), (18, 44444449), (21, 38095242), (42, 19047621), (63, 12698414), (126, 6349207), (269, 2973978), (538, 1486989), (807, 991326), (1614, 495663), (1883, 424854), (2421, 330442), (3766, 212427), (4842, 165221), (5649, 141618), (11298, 70809), (16947, 47206), (23603, 33894)]