66832016

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{58831}}^1$

素因数の和:58910

約数の個数: 20

約数和(自身を含む): 131313024

約数和(自身を除く): 64481008

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 58831, 117662, 235324, 470648, 941296, 4177001, 8354002, 16708004, 33416008, 66832016]

約数ペア:

[(1, 66832016), (2, 33416008), (4, 16708004), (8, 8354002), (16, 4177001), (71, 941296), (142, 470648), (284, 235324), (568, 117662), (1136, 58831)]