66888907712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{103387}}^1$

素因数の和:104329

約数の個数: 56

約数和(自身を含む): 144958247040

約数和(自身を除く): 78069339328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 919, 1838, 3676, 7352, 10109, 14704, 20218, 29408, 40436, 58816, 80872, 103387, 161744, 206774, 323488, 413548, 646976, 827096, 1137257, 1654192, 2274514, 3308384, 4549028, 6616768, 9098056, 18196112, 36392224, 72784448, 95012653, 190025306, 380050612, 760101224, 1045139183, 1520202448, 2090278366, 3040404896, 4180556732, 6080809792, 8361113464, 16722226928, 33444453856, 66888907712]

約数ペア:

[(1, 66888907712), (2, 33444453856), (4, 16722226928), (8, 8361113464), (11, 6080809792), (16, 4180556732), (22, 3040404896), (32, 2090278366), (44, 1520202448), (64, 1045139183), (88, 760101224), (176, 380050612), (352, 190025306), (704, 95012653), (919, 72784448), (1838, 36392224), (3676, 18196112), (7352, 9098056), (10109, 6616768), (14704, 4549028), (20218, 3308384), (29408, 2274514), (40436, 1654192), (58816, 1137257), (80872, 827096), (103387, 646976), (161744, 413548), (206774, 323488)]