63689254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{72871}}^1$

素因数の和:72915

約数の個数: 16

約数和(自身を含む): 104935680

約数和(自身を除く): 41246426

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 72871, 145742, 1384549, 1676033, 2769098, 3352066, 31844627, 63689254]

約数ペア:

[(1, 63689254), (2, 31844627), (19, 3352066), (23, 2769098), (38, 1676033), (46, 1384549), (437, 145742), (874, 72871)]