85259072

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:759

約数の個数: 56

約数和(自身を含む): 177759360

約数和(自身を除く): 92500288

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 116, 142, 232, 284, 464, 568, 647, 928, 1136, 1294, 1856, 2059, 2272, 2588, 4118, 4544, 5176, 8236, 10352, 16472, 18763, 20704, 32944, 37526, 41408, 45937, 65888, 75052, 91874, 131776, 150104, 183748, 300208, 367496, 600416, 734992, 1200832, 1332173, 1469984, 2664346, 2939968, 5328692, 10657384, 21314768, 42629536, 85259072]

約数ペア:

[(1, 85259072), (2, 42629536), (4, 21314768), (8, 10657384), (16, 5328692), (29, 2939968), (32, 2664346), (58, 1469984), (64, 1332173), (71, 1200832), (116, 734992), (142, 600416), (232, 367496), (284, 300208), (464, 183748), (568, 150104), (647, 131776), (928, 91874), (1136, 75052), (1294, 65888), (1856, 45937), (2059, 41408), (2272, 37526), (2588, 32944), (4118, 20704), (4544, 18763), (5176, 16472), (8236, 10352)]