7888936584

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{390851}}^1$

素因数の和:390918

約数の個数: 48

約数和(自身を含む): 20425925520

約数和(自身を除く): 12536988936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 841, 1682, 2523, 3364, 5046, 6728, 10092, 20184, 390851, 781702, 1172553, 1563404, 2345106, 3126808, 4690212, 9380424, 11334679, 22669358, 34004037, 45338716, 68008074, 90677432, 136016148, 272032296, 328705691, 657411382, 986117073, 1314822764, 1972234146, 2629645528, 3944468292, 7888936584]

約数ペア:

[(1, 7888936584), (2, 3944468292), (3, 2629645528), (4, 1972234146), (6, 1314822764), (8, 986117073), (12, 657411382), (24, 328705691), (29, 272032296), (58, 136016148), (87, 90677432), (116, 68008074), (174, 45338716), (232, 34004037), (348, 22669358), (696, 11334679), (841, 9380424), (1682, 4690212), (2523, 3126808), (3364, 2345106), (5046, 1563404), (6728, 1172553), (10092, 781702), (20184, 390851)]