18797819136

素因数分解:

$2^8\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{5843}}^1$

素因数の和:5992

約数の個数: 144

約数和(自身を含む): 51602987520

約数和(自身を除く): 32805168384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 71, 96, 118, 128, 142, 177, 192, 213, 236, 256, 284, 354, 384, 426, 472, 568, 708, 768, 852, 944, 1136, 1416, 1704, 1888, 2272, 2832, 3408, 3776, 4189, 4544, 5664, 5843, 6816, 7552, 8378, 9088, 11328, 11686, 12567, 13632, 15104, 16756, 17529, 18176, 22656, 23372, 25134, 27264, 33512, 35058, 45312, 46744, 50268, 54528, 67024, 70116, 93488, 100536, 134048, 140232, 186976, 201072, 268096, 280464, 344737, 373952, 402144, 414853, 536192, 560928, 689474, 747904, 804288, 829706, 1034211, 1072384, 1121856, 1244559, 1378948, 1495808, 1608576, 1659412, 2068422, 2243712, 2489118, 2757896, 3217152, 3318824, 4136844, 4487424, 4978236, 5515792, 6637648, 8273688, 9956472, 11031584, 13275296, 16547376, 19912944, 22063168, 24476327, 26550592, 33094752, 39825888, 44126336, 48952654, 53101184, 66189504, 73428981, 79651776, 88252672, 97905308, 106202368, 132379008, 146857962, 159303552, 195810616, 264758016, 293715924, 318607104, 391621232, 587431848, 783242464, 1174863696, 1566484928, 2349727392, 3132969856, 4699454784, 6265939712, 9398909568, 18797819136]

約数ペア:

[(1, 18797819136), (2, 9398909568), (3, 6265939712), (4, 4699454784), (6, 3132969856), (8, 2349727392), (12, 1566484928), (16, 1174863696), (24, 783242464), (32, 587431848), (48, 391621232), (59, 318607104), (64, 293715924), (71, 264758016), (96, 195810616), (118, 159303552), (128, 146857962), (142, 132379008), (177, 106202368), (192, 97905308), (213, 88252672), (236, 79651776), (256, 73428981), (284, 66189504), (354, 53101184), (384, 48952654), (426, 44126336), (472, 39825888), (568, 33094752), (708, 26550592), (768, 24476327), (852, 22063168), (944, 19912944), (1136, 16547376), (1416, 13275296), (1704, 11031584), (1888, 9956472), (2272, 8273688), (2832, 6637648), (3408, 5515792), (3776, 4978236), (4189, 4487424), (4544, 4136844), (5664, 3318824), (5843, 3217152), (6816, 2757896), (7552, 2489118), (8378, 2243712), (9088, 2068422), (11328, 1659412), (11686, 1608576), (12567, 1495808), (13632, 1378948), (15104, 1244559), (16756, 1121856), (17529, 1072384), (18176, 1034211), (22656, 829706), (23372, 804288), (25134, 747904), (27264, 689474), (33512, 560928), (35058, 536192), (45312, 414853), (46744, 402144), (50268, 373952), (54528, 344737), (67024, 280464), (70116, 268096), (93488, 201072), (100536, 186976), (134048, 140232)]