71119458

素因数分解:

$2^1\times 3^4\times {\mathrm{439009}}^1$

素因数の和:439023

約数の個数: 20

約数和(自身を含む): 159360630

約数和(自身を除く): 88241172

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 439009, 878018, 1317027, 2634054, 3951081, 7902162, 11853243, 23706486, 35559729, 71119458]

約数ペア:

[(1, 71119458), (2, 35559729), (3, 23706486), (6, 11853243), (9, 7902162), (18, 3951081), (27, 2634054), (54, 1317027), (81, 878018), (162, 439009)]