66702779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 80399952

約数和(自身を除く): 13697173

約数列:

[1, 11, 13, 53, 143, 169, 583, 677, 689, 1859, 7447, 7579, 8801, 8957, 35881, 96811, 98527, 114413, 394691, 466453, 1258543, 5130983, 6063889, 66702779]

約数ペア:

[(1, 66702779), (11, 6063889), (13, 5130983), (53, 1258543), (143, 466453), (169, 394691), (583, 114413), (677, 98527), (689, 96811), (1859, 35881), (7447, 8957), (7579, 8801)]