61898556

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{23131}}^1$

素因数の和:23361

約数の個数: 24

約数和(自身を含む): 145083904

約数和(自身を除く): 83185348

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 23131, 46262, 69393, 92524, 138786, 277572, 5158213, 10316426, 15474639, 20632852, 30949278, 61898556]

約数ペア:

[(1, 61898556), (2, 30949278), (3, 20632852), (4, 15474639), (6, 10316426), (12, 5158213), (223, 277572), (446, 138786), (669, 92524), (892, 69393), (1338, 46262), (2676, 23131)]