87379916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{2027}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 164957520

約数和(自身を除く): 77577604

約数列:

[1, 2, 4, 13, 26, 52, 829, 1658, 2027, 3316, 4054, 8108, 10777, 21554, 26351, 43108, 52702, 105404, 1680383, 3360766, 6721532, 21844979, 43689958, 87379916]

約数ペア:

[(1, 87379916), (2, 43689958), (4, 21844979), (13, 6721532), (26, 3360766), (52, 1680383), (829, 105404), (1658, 52702), (2027, 43108), (3316, 26351), (4054, 21554), (8108, 10777)]