77902884

素因数分解:

$2^2\times 3^5\times {\mathrm{80147}}^1$

素因数の和:80166

約数の個数: 36

約数和(自身を含む): 204217104

約数和(自身を除く): 126314220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 80147, 160294, 240441, 320588, 480882, 721323, 961764, 1442646, 2163969, 2885292, 4327938, 6491907, 8655876, 12983814, 19475721, 25967628, 38951442, 77902884]

約数ペア:

[(1, 77902884), (2, 38951442), (3, 25967628), (4, 19475721), (6, 12983814), (9, 8655876), (12, 6491907), (18, 4327938), (27, 2885292), (36, 2163969), (54, 1442646), (81, 961764), (108, 721323), (162, 480882), (243, 320588), (324, 240441), (486, 160294), (972, 80147)]