85392736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18661}}^1$

素因数の和:18695

約数の個数: 48

約数和(自身を含む): 197518608

約数和(自身を除く): 112125872

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 18661, 37322, 74644, 149288, 205271, 242593, 298576, 410542, 485186, 597152, 821084, 970372, 1642168, 1940744, 2668523, 3284336, 3881488, 5337046, 6568672, 7762976, 10674092, 21348184, 42696368, 85392736]

約数ペア:

[(1, 85392736), (2, 42696368), (4, 21348184), (8, 10674092), (11, 7762976), (13, 6568672), (16, 5337046), (22, 3881488), (26, 3284336), (32, 2668523), (44, 1940744), (52, 1642168), (88, 970372), (104, 821084), (143, 597152), (176, 485186), (208, 410542), (286, 298576), (352, 242593), (416, 205271), (572, 149288), (1144, 74644), (2288, 37322), (4576, 18661)]