73244368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{111653}}^1$

素因数の和:111702

約数の個数: 20

約数和(自身を含む): 145373508

約数和(自身を除く): 72129140

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 111653, 223306, 446612, 893224, 1786448, 4577773, 9155546, 18311092, 36622184, 73244368]

約数ペア:

[(1, 73244368), (2, 36622184), (4, 18311092), (8, 9155546), (16, 4577773), (41, 1786448), (82, 893224), (164, 446612), (328, 223306), (656, 111653)]