27843088

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1471}}^1$

素因数の和:1512

約数の個数: 60

約数和(自身を含む): 66805248

約数和(自身を除く): 38962160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 1471, 2366, 2704, 2942, 4732, 5884, 9464, 10297, 11768, 18928, 19123, 20594, 23536, 38246, 41188, 76492, 82376, 133861, 152984, 164752, 248599, 267722, 305968, 497198, 535444, 994396, 1070888, 1740193, 1988792, 2141776, 3480386, 3977584, 6960772, 13921544, 27843088]

約数ペア:

[(1, 27843088), (2, 13921544), (4, 6960772), (7, 3977584), (8, 3480386), (13, 2141776), (14, 1988792), (16, 1740193), (26, 1070888), (28, 994396), (52, 535444), (56, 497198), (91, 305968), (104, 267722), (112, 248599), (169, 164752), (182, 152984), (208, 133861), (338, 82376), (364, 76492), (676, 41188), (728, 38246), (1183, 23536), (1352, 20594), (1456, 19123), (1471, 18928), (2366, 11768), (2704, 10297), (2942, 9464), (4732, 5884)]