71403176

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{52813}}^1$

素因数の和:52845

約数の個数: 24

約数和(自身を含む): 144974430

約数和(自身を除く): 73571254

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 52813, 105626, 211252, 422504, 686569, 1373138, 2746276, 5492552, 8925397, 17850794, 35701588, 71403176]

約数ペア:

[(1, 71403176), (2, 35701588), (4, 17850794), (8, 8925397), (13, 5492552), (26, 2746276), (52, 1373138), (104, 686569), (169, 422504), (338, 211252), (676, 105626), (1352, 52813)]