68831444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10499}}^1$

素因数の和:10663

約数の個数: 24

約数和(自身を含む): 132300000

約数和(自身を除く): 63468556

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 10499, 20998, 41996, 115489, 230978, 461956, 1564351, 3128702, 6257404, 17207861, 34415722, 68831444]

約数ペア:

[(1, 68831444), (2, 34415722), (4, 17207861), (11, 6257404), (22, 3128702), (44, 1564351), (149, 461956), (298, 230978), (596, 115489), (1639, 41996), (3278, 20998), (6556, 10499)]