78266902

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 137547072

約数和(自身を除く): 59280170

約数列:

[1, 2, 7, 14, 53, 106, 313, 337, 371, 626, 674, 742, 2191, 2359, 4382, 4718, 16589, 17861, 33178, 35722, 105481, 116123, 125027, 210962, 232246, 250054, 738367, 1476734, 5590493, 11180986, 39133451, 78266902]

約数ペア:

[(1, 78266902), (2, 39133451), (7, 11180986), (14, 5590493), (53, 1476734), (106, 738367), (313, 250054), (337, 232246), (371, 210962), (626, 125027), (674, 116123), (742, 105481), (2191, 35722), (2359, 33178), (4382, 17861), (4718, 16589)]