27725943816

素因数分解:

$2^3\times 3^3\times {\mathrm{431}}^2\times {\mathrm{691}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 77307333600

約数和(自身を除く): 49581389784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 431, 691, 862, 1293, 1382, 1724, 2073, 2586, 2764, 3448, 3879, 4146, 5172, 5528, 6219, 7758, 8292, 10344, 11637, 12438, 15516, 16584, 18657, 23274, 24876, 31032, 37314, 46548, 49752, 74628, 93096, 149256, 185761, 297821, 371522, 557283, 595642, 743044, 893463, 1114566, 1191284, 1486088, 1671849, 1786926, 2229132, 2382568, 2680389, 3343698, 3573852, 4458264, 5015547, 5360778, 6687396, 7147704, 8041167, 10031094, 10721556, 13374792, 16082334, 20062188, 21443112, 32164668, 40124376, 64329336, 128360851, 256721702, 385082553, 513443404, 770165106, 1026886808, 1155247659, 1540330212, 2310495318, 3080660424, 3465742977, 4620990636, 6931485954, 9241981272, 13862971908, 27725943816]

約数ペア:

[(1, 27725943816), (2, 13862971908), (3, 9241981272), (4, 6931485954), (6, 4620990636), (8, 3465742977), (9, 3080660424), (12, 2310495318), (18, 1540330212), (24, 1155247659), (27, 1026886808), (36, 770165106), (54, 513443404), (72, 385082553), (108, 256721702), (216, 128360851), (431, 64329336), (691, 40124376), (862, 32164668), (1293, 21443112), (1382, 20062188), (1724, 16082334), (2073, 13374792), (2586, 10721556), (2764, 10031094), (3448, 8041167), (3879, 7147704), (4146, 6687396), (5172, 5360778), (5528, 5015547), (6219, 4458264), (7758, 3573852), (8292, 3343698), (10344, 2680389), (11637, 2382568), (12438, 2229132), (15516, 1786926), (16584, 1671849), (18657, 1486088), (23274, 1191284), (24876, 1114566), (31032, 893463), (37314, 743044), (46548, 595642), (49752, 557283), (74628, 371522), (93096, 297821), (149256, 185761)]