76205857168

素因数分解:

$2^4\times 7^1\times {\mathrm{680409439}}^1$

素因数の和:680409454

約数の個数: 20

約数和(自身を含む): 168741541120

約数和(自身を除く): 92535683952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 680409439, 1360818878, 2721637756, 4762866073, 5443275512, 9525732146, 10886551024, 19051464292, 38102928584, 76205857168]

約数ペア:

[(1, 76205857168), (2, 38102928584), (4, 19051464292), (7, 10886551024), (8, 9525732146), (14, 5443275512), (16, 4762866073), (28, 2721637756), (56, 1360818878), (112, 680409439)]