129101712

素因数分解:

$2^4\times 3^1\times {\mathrm{2689619}}^1$

素因数の和:2689630

約数の個数: 20

約数和(自身を含む): 333512880

約数和(自身を除く): 204411168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2689619, 5379238, 8068857, 10758476, 16137714, 21516952, 32275428, 43033904, 64550856, 129101712]

約数ペア:

[(1, 129101712), (2, 64550856), (3, 43033904), (4, 32275428), (6, 21516952), (8, 16137714), (12, 10758476), (16, 8068857), (24, 5379238), (48, 2689619)]