86665328

素因数分解:

$2^4\times {\mathrm{1451}}^1\times {\mathrm{3733}}^1$

素因数の和:5192

約数の個数: 20

約数和(自身を含む): 168074808

約数和(自身を除く): 81409480

約数列:

[1, 2, 4, 8, 16, 1451, 2902, 3733, 5804, 7466, 11608, 14932, 23216, 29864, 59728, 5416583, 10833166, 21666332, 43332664, 86665328]

約数ペア:

[(1, 86665328), (2, 43332664), (4, 21666332), (8, 10833166), (16, 5416583), (1451, 59728), (2902, 29864), (3733, 23216), (5804, 14932), (7466, 11608)]