71377182976

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{167861}}^1$

素因数の和:168039

約数の個数: 72

約数和(自身を含む): 156458127168

約数和(自身を除く): 85080944192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 151, 176, 256, 302, 352, 604, 704, 1208, 1408, 1661, 2416, 2816, 3322, 4832, 6644, 9664, 13288, 19328, 26576, 38656, 53152, 106304, 167861, 212608, 335722, 425216, 671444, 1342888, 1846471, 2685776, 3692942, 5371552, 7385884, 10743104, 14771768, 21486208, 25347011, 29543536, 42972416, 50694022, 59087072, 101388044, 118174144, 202776088, 236348288, 278817121, 405552176, 472696576, 557634242, 811104352, 1115268484, 1622208704, 2230536968, 3244417408, 4461073936, 6488834816, 8922147872, 17844295744, 35688591488, 71377182976]

約数ペア:

[(1, 71377182976), (2, 35688591488), (4, 17844295744), (8, 8922147872), (11, 6488834816), (16, 4461073936), (22, 3244417408), (32, 2230536968), (44, 1622208704), (64, 1115268484), (88, 811104352), (128, 557634242), (151, 472696576), (176, 405552176), (256, 278817121), (302, 236348288), (352, 202776088), (604, 118174144), (704, 101388044), (1208, 59087072), (1408, 50694022), (1661, 42972416), (2416, 29543536), (2816, 25347011), (3322, 21486208), (4832, 14771768), (6644, 10743104), (9664, 7385884), (13288, 5371552), (19328, 3692942), (26576, 2685776), (38656, 1846471), (53152, 1342888), (106304, 671444), (167861, 425216), (212608, 335722)]