61234518

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{143743}}^1$

素因数の和:143819

約数の個数: 16

約数和(自身を含む): 124194816

約数和(自身を除く): 62960298

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 143743, 287486, 431229, 862458, 10205753, 20411506, 30617259, 61234518]

約数ペア:

[(1, 61234518), (2, 30617259), (3, 20411506), (6, 10205753), (71, 862458), (142, 431229), (213, 287486), (426, 143743)]