68275391616

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1039769}}^1$

素因数の和:1039811

約数の個数: 128

約数和(自身を含む): 212113080000

約数和(自身を除く): 143837688384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3648, 4104, 5472, 7296, 8208, 10944, 16416, 21888, 32832, 65664, 1039769, 2079538, 3119307, 4159076, 6238614, 8318152, 9357921, 12477228, 16636304, 18715842, 19755611, 24954456, 28073763, 33272608, 37431684, 39511222, 49908912, 56147526, 59266833, 66545216, 74863368, 79022444, 99817824, 112295052, 118533666, 133090432, 149726736, 158044888, 177800499, 199635648, 224590104, 237067332, 299453472, 316089776, 355600998, 399271296, 449180208, 474134664, 533401497, 598906944, 632179552, 711201996, 898360416, 948269328, 1066802994, 1197813888, 1264359104, 1422403992, 1796720832, 1896538656, 2133605988, 2528718208, 2844807984, 3593441664, 3793077312, 4267211976, 5689615968, 7586154624, 8534423952, 11379231936, 17068847904, 22758463872, 34137695808, 68275391616]

約数ペア:

[(1, 68275391616), (2, 34137695808), (3, 22758463872), (4, 17068847904), (6, 11379231936), (8, 8534423952), (9, 7586154624), (12, 5689615968), (16, 4267211976), (18, 3793077312), (19, 3593441664), (24, 2844807984), (27, 2528718208), (32, 2133605988), (36, 1896538656), (38, 1796720832), (48, 1422403992), (54, 1264359104), (57, 1197813888), (64, 1066802994), (72, 948269328), (76, 898360416), (96, 711201996), (108, 632179552), (114, 598906944), (128, 533401497), (144, 474134664), (152, 449180208), (171, 399271296), (192, 355600998), (216, 316089776), (228, 299453472), (288, 237067332), (304, 224590104), (342, 199635648), (384, 177800499), (432, 158044888), (456, 149726736), (513, 133090432), (576, 118533666), (608, 112295052), (684, 99817824), (864, 79022444), (912, 74863368), (1026, 66545216), (1152, 59266833), (1216, 56147526), (1368, 49908912), (1728, 39511222), (1824, 37431684), (2052, 33272608), (2432, 28073763), (2736, 24954456), (3456, 19755611), (3648, 18715842), (4104, 16636304), (5472, 12477228), (7296, 9357921), (8208, 8318152), (10944, 6238614), (16416, 4159076), (21888, 3119307), (32832, 2079538), (65664, 1039769)]