87034486

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{80737}}^1$

素因数の和:80764

約数の個数: 24

約数和(自身を含む): 165674376

約数和(自身を除く): 78639890

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 80737, 161474, 565159, 888107, 1130318, 1776214, 3956113, 6216749, 7912226, 12433498, 43517243, 87034486]

約数ペア:

[(1, 87034486), (2, 43517243), (7, 12433498), (11, 7912226), (14, 6216749), (22, 3956113), (49, 1776214), (77, 1130318), (98, 888107), (154, 565159), (539, 161474), (1078, 80737)]