68567766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1039}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 76998954

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 647, 1039, 1294, 1941, 2078, 3117, 3882, 6234, 10999, 17663, 21998, 32997, 35326, 52989, 65994, 105978, 672233, 1344466, 2016699, 4033398, 11427961, 22855922, 34283883, 68567766]

約数ペア:

[(1, 68567766), (2, 34283883), (3, 22855922), (6, 11427961), (17, 4033398), (34, 2016699), (51, 1344466), (102, 672233), (647, 105978), (1039, 65994), (1294, 52989), (1941, 35326), (2078, 32997), (3117, 21998), (3882, 17663), (6234, 10999)]