104765128

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{77489}}^1$

素因数の和:77521

約数の個数: 24

約数和(自身を含む): 212710050

約数和(自身を除く): 107944922

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 77489, 154978, 309956, 619912, 1007357, 2014714, 4029428, 8058856, 13095641, 26191282, 52382564, 104765128]

約数ペア:

[(1, 104765128), (2, 52382564), (4, 26191282), (8, 13095641), (13, 8058856), (26, 4029428), (52, 2014714), (104, 1007357), (169, 619912), (338, 309956), (676, 154978), (1352, 77489)]