65572476

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{76963}}^1$

素因数の和:77041

約数の個数: 24

約数和(自身を含む): 155159424

約数和(自身を除く): 89586948

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 76963, 153926, 230889, 307852, 461778, 923556, 5464373, 10928746, 16393119, 21857492, 32786238, 65572476]

約数ペア:

[(1, 65572476), (2, 32786238), (3, 21857492), (4, 16393119), (6, 10928746), (12, 5464373), (71, 923556), (142, 461778), (213, 307852), (284, 230889), (426, 153926), (852, 76963)]