71072446

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1999}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 110520000

約数和(自身を除く): 39447554

約数列:

[1, 2, 29, 58, 613, 1226, 1999, 3998, 17777, 35554, 57971, 115942, 1225387, 2450774, 35536223, 71072446]

約数ペア:

[(1, 71072446), (2, 35536223), (29, 2450774), (58, 1225387), (613, 115942), (1226, 57971), (1999, 35554), (3998, 17777)]