18439221564

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2803}}^1\times {\mathrm{3583}}^1$

素因数の和:6416

約数の個数: 96

約数和(自身を含む): 50649661440

約数和(自身を除く): 32210439876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 2803, 3583, 5606, 7166, 8409, 10749, 11212, 14332, 16818, 21498, 25227, 32247, 33636, 42996, 47651, 50454, 60911, 64494, 75681, 95302, 96741, 100908, 121822, 128988, 142953, 151362, 182733, 190604, 193482, 243644, 285906, 302724, 365466, 386964, 428859, 548199, 571812, 730932, 857718, 1096398, 1286577, 1644597, 1715436, 2192796, 2573154, 3289194, 5146308, 6578388, 10043149, 20086298, 30129447, 40172596, 60258894, 90388341, 120517788, 170733533, 180776682, 271165023, 341467066, 361553364, 512200599, 542330046, 682934132, 1024401198, 1084660092, 1536601797, 2048802396, 3073203594, 4609805391, 6146407188, 9219610782, 18439221564]

約数ペア:

[(1, 18439221564), (2, 9219610782), (3, 6146407188), (4, 4609805391), (6, 3073203594), (9, 2048802396), (12, 1536601797), (17, 1084660092), (18, 1024401198), (27, 682934132), (34, 542330046), (36, 512200599), (51, 361553364), (54, 341467066), (68, 271165023), (102, 180776682), (108, 170733533), (153, 120517788), (204, 90388341), (306, 60258894), (459, 40172596), (612, 30129447), (918, 20086298), (1836, 10043149), (2803, 6578388), (3583, 5146308), (5606, 3289194), (7166, 2573154), (8409, 2192796), (10749, 1715436), (11212, 1644597), (14332, 1286577), (16818, 1096398), (21498, 857718), (25227, 730932), (32247, 571812), (33636, 548199), (42996, 428859), (47651, 386964), (50454, 365466), (60911, 302724), (64494, 285906), (75681, 243644), (95302, 193482), (96741, 190604), (100908, 182733), (121822, 151362), (128988, 142953)]