69568924

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{503}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 123959808

約数和(自身を除く): 54390884

約数列:

[1, 2, 4, 71, 142, 284, 487, 503, 974, 1006, 1948, 2012, 34577, 35713, 69154, 71426, 138308, 142852, 244961, 489922, 979844, 17392231, 34784462, 69568924]

約数ペア:

[(1, 69568924), (2, 34784462), (4, 17392231), (71, 979844), (142, 489922), (284, 244961), (487, 142852), (503, 138308), (974, 71426), (1006, 69154), (1948, 35713), (2012, 34577)]