77116210

素因数分解:

$2^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{6421}}^1$

素因数の和:7629

約数の個数: 16

約数和(自身を含む): 138946392

約数和(自身を除く): 61830182

約数列:

[1, 2, 5, 10, 1201, 2402, 6005, 6421, 12010, 12842, 32105, 64210, 7711621, 15423242, 38558105, 77116210]

約数ペア:

[(1, 77116210), (2, 38558105), (5, 15423242), (10, 7711621), (1201, 64210), (2402, 32105), (6005, 12842), (6421, 12010)]