64062876

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 152096000

約数和(自身を除く): 88033124

約数列:

[1, 2, 3, 4, 6, 12, 139, 193, 199, 278, 386, 398, 417, 556, 579, 597, 772, 796, 834, 1158, 1194, 1668, 2316, 2388, 26827, 27661, 38407, 53654, 55322, 76814, 80481, 82983, 107308, 110644, 115221, 153628, 160962, 165966, 230442, 321924, 331932, 460884, 5338573, 10677146, 16015719, 21354292, 32031438, 64062876]

約数ペア:

[(1, 64062876), (2, 32031438), (3, 21354292), (4, 16015719), (6, 10677146), (12, 5338573), (139, 460884), (193, 331932), (199, 321924), (278, 230442), (386, 165966), (398, 160962), (417, 153628), (556, 115221), (579, 110644), (597, 107308), (772, 82983), (796, 80481), (834, 76814), (1158, 55322), (1194, 53654), (1668, 38407), (2316, 27661), (2388, 26827)]