72612170

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{48733}}^1$

素因数の和:48889

約数の個数: 16

約数和(自身を含む): 131581800

約数和(自身を除く): 58969630

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 48733, 97466, 243665, 487330, 7261217, 14522434, 36306085, 72612170]

約数ペア:

[(1, 72612170), (2, 36306085), (5, 14522434), (10, 7261217), (149, 487330), (298, 243665), (745, 97466), (1490, 48733)]