83141876

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 154145376

約数和(自身を除く): 71003500

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 503, 961, 1006, 1333, 1922, 2012, 2666, 3844, 5332, 15593, 21629, 31186, 41323, 43258, 62372, 82646, 86516, 165292, 483383, 670499, 966766, 1340998, 1933532, 2681996, 20785469, 41570938, 83141876]

約数ペア:

[(1, 83141876), (2, 41570938), (4, 20785469), (31, 2681996), (43, 1933532), (62, 1340998), (86, 966766), (124, 670499), (172, 483383), (503, 165292), (961, 86516), (1006, 82646), (1333, 62372), (1922, 43258), (2012, 41323), (2666, 31186), (3844, 21629), (5332, 15593)]