67710256

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79847}}^1$

素因数の和:79908

約数の個数: 20

約数和(自身を含む): 133665552

約数和(自身を除く): 65955296

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 79847, 159694, 319388, 638776, 1277552, 4231891, 8463782, 16927564, 33855128, 67710256]

約数ペア:

[(1, 67710256), (2, 33855128), (4, 16927564), (8, 8463782), (16, 4231891), (53, 1277552), (106, 638776), (212, 319388), (424, 159694), (848, 79847)]