85986836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28027}}^1$

素因数の和:28103

約数の個数: 24

約数和(自身を含む): 164804640

約数和(自身を除く): 78817804

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 28027, 56054, 112108, 364351, 728702, 1457404, 1653593, 3307186, 6614372, 21496709, 42993418, 85986836]

約数ペア:

[(1, 85986836), (2, 42993418), (4, 21496709), (13, 6614372), (26, 3307186), (52, 1653593), (59, 1457404), (118, 728702), (236, 364351), (767, 112108), (1534, 56054), (3068, 28027)]