86569732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9833}}^1$

素因数の和:9939

約数の個数: 24

約数和(自身を含む): 158602752

約数和(自身を除く): 72033020

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 9833, 19666, 39332, 304823, 609646, 698143, 1219292, 1396286, 2792572, 21642433, 43284866, 86569732]

約数ペア:

[(1, 86569732), (2, 43284866), (4, 21642433), (31, 2792572), (62, 1396286), (71, 1219292), (124, 698143), (142, 609646), (284, 304823), (2201, 39332), (4402, 19666), (8804, 9833)]