18309456

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3853}}^1$

素因数の和:3881

約数の個数: 80

約数和(自身を含む): 57347520

約数和(自身を除く): 39038064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 3853, 4752, 7706, 11559, 15412, 23118, 30824, 34677, 42383, 46236, 61648, 69354, 84766, 92472, 104031, 127149, 138708, 169532, 184944, 208062, 254298, 277416, 339064, 381447, 416124, 508596, 554832, 678128, 762894, 832248, 1017192, 1144341, 1525788, 1664496, 2034384, 2288682, 3051576, 4577364, 6103152, 9154728, 18309456]

約数ペア:

[(1, 18309456), (2, 9154728), (3, 6103152), (4, 4577364), (6, 3051576), (8, 2288682), (9, 2034384), (11, 1664496), (12, 1525788), (16, 1144341), (18, 1017192), (22, 832248), (24, 762894), (27, 678128), (33, 554832), (36, 508596), (44, 416124), (48, 381447), (54, 339064), (66, 277416), (72, 254298), (88, 208062), (99, 184944), (108, 169532), (132, 138708), (144, 127149), (176, 104031), (198, 92472), (216, 84766), (264, 69354), (297, 61648), (396, 46236), (432, 42383), (528, 34677), (594, 30824), (792, 23118), (1188, 15412), (1584, 11559), (2376, 7706), (3853, 4752)]