77544142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{2003}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 125410320

約数和(自身を除く): 47866178

約数列:

[1, 2, 13, 26, 1489, 2003, 2978, 4006, 19357, 26039, 38714, 52078, 2982467, 5964934, 38772071, 77544142]

約数ペア:

[(1, 77544142), (2, 38772071), (13, 5964934), (26, 2982467), (1489, 52078), (2003, 38714), (2978, 26039), (4006, 19357)]