67782246912

素因数分解:

$2^9\times 3^2\times {\mathrm{181}}^2\times {\mathrm{449}}^1$

素因数の和:835

約数の個数: 180

約数和(自身を含む): 197149030650

約数和(自身を除く): 129366783738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 256, 288, 362, 384, 449, 512, 543, 576, 724, 768, 898, 1086, 1152, 1347, 1448, 1536, 1629, 1796, 2172, 2304, 2694, 2896, 3258, 3592, 4041, 4344, 4608, 5388, 5792, 6516, 7184, 8082, 8688, 10776, 11584, 13032, 14368, 16164, 17376, 21552, 23168, 26064, 28736, 32328, 32761, 34752, 43104, 46336, 52128, 57472, 64656, 65522, 69504, 81269, 86208, 92672, 98283, 104256, 114944, 129312, 131044, 139008, 162538, 172416, 196566, 208512, 229888, 243807, 258624, 262088, 278016, 294849, 325076, 344832, 393132, 417024, 487614, 517248, 524176, 589698, 650152, 689664, 731421, 786264, 834048, 975228, 1034496, 1048352, 1179396, 1300304, 1462842, 1572528, 1950456, 2068992, 2096704, 2358792, 2600608, 2925684, 3145056, 3900912, 4193408, 4717584, 5201216, 5851368, 6290112, 7801824, 8386816, 9435168, 10402432, 11702736, 12580224, 14709689, 15603648, 16773632, 18870336, 20804864, 23405472, 25160448, 29419378, 31207296, 37740672, 41609728, 44129067, 46810944, 50320896, 58838756, 62414592, 75481344, 88258134, 93621888, 117677512, 124829184, 132387201, 150962688, 176516268, 187243776, 235355024, 264774402, 353032536, 374487552, 470710048, 529548804, 706065072, 941420096, 1059097608, 1412130144, 1882840192, 2118195216, 2824260288, 3765680384, 4236390432, 5648520576, 7531360768, 8472780864, 11297041152, 16945561728, 22594082304, 33891123456, 67782246912]

約数ペア:

[(1, 67782246912), (2, 33891123456), (3, 22594082304), (4, 16945561728), (6, 11297041152), (8, 8472780864), (9, 7531360768), (12, 5648520576), (16, 4236390432), (18, 3765680384), (24, 2824260288), (32, 2118195216), (36, 1882840192), (48, 1412130144), (64, 1059097608), (72, 941420096), (96, 706065072), (128, 529548804), (144, 470710048), (181, 374487552), (192, 353032536), (256, 264774402), (288, 235355024), (362, 187243776), (384, 176516268), (449, 150962688), (512, 132387201), (543, 124829184), (576, 117677512), (724, 93621888), (768, 88258134), (898, 75481344), (1086, 62414592), (1152, 58838756), (1347, 50320896), (1448, 46810944), (1536, 44129067), (1629, 41609728), (1796, 37740672), (2172, 31207296), (2304, 29419378), (2694, 25160448), (2896, 23405472), (3258, 20804864), (3592, 18870336), (4041, 16773632), (4344, 15603648), (4608, 14709689), (5388, 12580224), (5792, 11702736), (6516, 10402432), (7184, 9435168), (8082, 8386816), (8688, 7801824), (10776, 6290112), (11584, 5851368), (13032, 5201216), (14368, 4717584), (16164, 4193408), (17376, 3900912), (21552, 3145056), (23168, 2925684), (26064, 2600608), (28736, 2358792), (32328, 2096704), (32761, 2068992), (34752, 1950456), (43104, 1572528), (46336, 1462842), (52128, 1300304), (57472, 1179396), (64656, 1048352), (65522, 1034496), (69504, 975228), (81269, 834048), (86208, 786264), (92672, 731421), (98283, 689664), (104256, 650152), (114944, 589698), (129312, 524176), (131044, 517248), (139008, 487614), (162538, 417024), (172416, 393132), (196566, 344832), (208512, 325076), (229888, 294849), (243807, 278016), (258624, 262088)]