67645605888

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{524287}}^1$

素因数の和:524322

約数の個数: 144

約数和(自身を含む): 223283773440

約数和(自身を除く): 155638167552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 14336, 16128, 18432, 21504, 32256, 43008, 64512, 129024, 524287, 1048574, 1572861, 2097148, 3145722, 3670009, 4194296, 4718583, 6291444, 7340018, 8388592, 9437166, 11010027, 12582888, 14680036, 16777184, 18874332, 22020054, 25165776, 29360072, 33030081, 33554368, 37748664, 44040108, 50331552, 58720144, 66060162, 67108736, 75497328, 88080216, 100663104, 117440288, 132120324, 134217472, 150994656, 176160432, 201326208, 234880576, 264240648, 268434944, 301989312, 352320864, 402652416, 469761152, 528481296, 536869888, 603978624, 704641728, 805304832, 939522304, 1056962592, 1073739776, 1207957248, 1409283456, 1610609664, 1879044608, 2113925184, 2415914496, 2818566912, 3221219328, 3758089216, 4227850368, 4831828992, 5637133824, 7516178432, 8455700736, 9663657984, 11274267648, 16911401472, 22548535296, 33822802944, 67645605888]

約数ペア:

[(1, 67645605888), (2, 33822802944), (3, 22548535296), (4, 16911401472), (6, 11274267648), (7, 9663657984), (8, 8455700736), (9, 7516178432), (12, 5637133824), (14, 4831828992), (16, 4227850368), (18, 3758089216), (21, 3221219328), (24, 2818566912), (28, 2415914496), (32, 2113925184), (36, 1879044608), (42, 1610609664), (48, 1409283456), (56, 1207957248), (63, 1073739776), (64, 1056962592), (72, 939522304), (84, 805304832), (96, 704641728), (112, 603978624), (126, 536869888), (128, 528481296), (144, 469761152), (168, 402652416), (192, 352320864), (224, 301989312), (252, 268434944), (256, 264240648), (288, 234880576), (336, 201326208), (384, 176160432), (448, 150994656), (504, 134217472), (512, 132120324), (576, 117440288), (672, 100663104), (768, 88080216), (896, 75497328), (1008, 67108736), (1024, 66060162), (1152, 58720144), (1344, 50331552), (1536, 44040108), (1792, 37748664), (2016, 33554368), (2048, 33030081), (2304, 29360072), (2688, 25165776), (3072, 22020054), (3584, 18874332), (4032, 16777184), (4608, 14680036), (5376, 12582888), (6144, 11010027), (7168, 9437166), (8064, 8388592), (9216, 7340018), (10752, 6291444), (14336, 4718583), (16128, 4194296), (18432, 3670009), (21504, 3145722), (32256, 2097148), (43008, 1572861), (64512, 1048574), (129024, 524287)]