69159428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2543}}^1$

素因数の和:3083

約数の個数: 24

約数和(自身を含む): 130639488

約数和(自身を除く): 61480060

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 2543, 5086, 6799, 10172, 13598, 27196, 33059, 66118, 132236, 1329989, 2659978, 5319956, 17289857, 34579714, 69159428]

約数ペア:

[(1, 69159428), (2, 34579714), (4, 17289857), (13, 5319956), (26, 2659978), (52, 1329989), (523, 132236), (1046, 66118), (2092, 33059), (2543, 27196), (5086, 13598), (6799, 10172)]