74867544

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1565

約数の個数: 64

約数和(自身を含む): 208896000

約数和(自身を除く): 134028456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 542, 813, 1084, 1279, 1626, 2168, 2439, 2558, 3252, 3837, 4878, 5116, 6504, 7317, 7674, 9756, 10232, 11511, 14634, 15348, 19512, 23022, 29268, 30696, 34533, 46044, 58536, 69066, 92088, 138132, 276264, 346609, 693218, 1039827, 1386436, 2079654, 2772872, 3119481, 4159308, 6238962, 8318616, 9358443, 12477924, 18716886, 24955848, 37433772, 74867544]

約数ペア:

[(1, 74867544), (2, 37433772), (3, 24955848), (4, 18716886), (6, 12477924), (8, 9358443), (9, 8318616), (12, 6238962), (18, 4159308), (24, 3119481), (27, 2772872), (36, 2079654), (54, 1386436), (72, 1039827), (108, 693218), (216, 346609), (271, 276264), (542, 138132), (813, 92088), (1084, 69066), (1279, 58536), (1626, 46044), (2168, 34533), (2439, 30696), (2558, 29268), (3252, 23022), (3837, 19512), (4878, 15348), (5116, 14634), (6504, 11511), (7317, 10232), (7674, 9756)]