73767824

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{27281}}^1$

素因数の和:27315

約数の個数: 30

約数和(自身を含む): 154770786

約数和(自身を除く): 81002962

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 27281, 54562, 109124, 218248, 354653, 436496, 709306, 1418612, 2837224, 4610489, 5674448, 9220978, 18441956, 36883912, 73767824]

約数ペア:

[(1, 73767824), (2, 36883912), (4, 18441956), (8, 9220978), (13, 5674448), (16, 4610489), (26, 2837224), (52, 1418612), (104, 709306), (169, 436496), (208, 354653), (338, 218248), (676, 109124), (1352, 54562), (2704, 27281)]