66040024

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{123209}}^1$

素因数の和:123282

約数の個数: 16

約数和(自身を含む): 125674200

約数和(自身を除く): 59634176

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 123209, 246418, 492836, 985672, 8255003, 16510006, 33020012, 66040024]

約数ペア:

[(1, 66040024), (2, 33020012), (4, 16510006), (8, 8255003), (67, 985672), (134, 492836), (268, 246418), (536, 123209)]