63627824

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23531}}^1$

素因数の和:23565

約数の個数: 30

約数和(自身を含む): 133497036

約数和(自身を除く): 69869212

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 23531, 47062, 94124, 188248, 305903, 376496, 611806, 1223612, 2447224, 3976739, 4894448, 7953478, 15906956, 31813912, 63627824]

約数ペア:

[(1, 63627824), (2, 31813912), (4, 15906956), (8, 7953478), (13, 4894448), (16, 3976739), (26, 2447224), (52, 1223612), (104, 611806), (169, 376496), (208, 305903), (338, 188248), (676, 94124), (1352, 47062), (2704, 23531)]