85690014

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2663}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 177997824

約数和(自身を除く): 92307810

約数列:

[1, 2, 3, 6, 31, 62, 93, 173, 186, 346, 519, 1038, 2663, 5326, 5363, 7989, 10726, 15978, 16089, 32178, 82553, 165106, 247659, 460699, 495318, 921398, 1382097, 2764194, 14281669, 28563338, 42845007, 85690014]

約数ペア:

[(1, 85690014), (2, 42845007), (3, 28563338), (6, 14281669), (31, 2764194), (62, 1382097), (93, 921398), (173, 495318), (186, 460699), (346, 247659), (519, 165106), (1038, 82553), (2663, 32178), (5326, 16089), (5363, 15978), (7989, 10726)]