65720543612

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1232291}}^1$

素因数の和:1232561

約数の個数: 24

約数和(自身を含む): 117314198400

約数和(自身を除く): 51593654788

約数列:

[1, 2, 4, 67, 134, 199, 268, 398, 796, 13333, 26666, 53332, 1232291, 2464582, 4929164, 82563497, 165126994, 245225909, 330253988, 490451818, 980903636, 16430135903, 32860271806, 65720543612]

約数ペア:

[(1, 65720543612), (2, 32860271806), (4, 16430135903), (67, 980903636), (134, 490451818), (199, 330253988), (268, 245225909), (398, 165126994), (796, 82563497), (13333, 4929164), (26666, 2464582), (53332, 1232291)]