66068492

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6761}}^1$

素因数の和:7121

約数の個数: 24

約数和(自身を含む): 132535200

約数和(自身を除く): 66466708

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 6761, 9772, 13522, 27044, 47327, 94654, 189308, 2359589, 4719178, 9438356, 16517123, 33034246, 66068492]

約数ペア:

[(1, 66068492), (2, 33034246), (4, 16517123), (7, 9438356), (14, 4719178), (28, 2359589), (349, 189308), (698, 94654), (1396, 47327), (2443, 27044), (4886, 13522), (6761, 9772)]